Number 2’s love compatibility. Since 2’s are extremely intuitive, they would be good at reading their partner’s mind. On one hand, this can be a real bonus, on the other, it can become a pain for the partner, if ‘what was read’ was not appreciated by the reader! The 2’s enjoy socializing and can really let their hair down at a party.Learn about the meaning, mystery and magic of number 2 in numerology. Discover how it relates to duality, polarity, sensitivity, emotion, and relationships in various fields of study and culture.Oct 18, 2023 · The mantissa (also called significand) is the part of the number representing the actual value (significant digits). The exponent is the power of 2 that the mantissa should be multiplied by. Thinking about it as scientific notation: Number = ( − 1 ) sign ⋅ ( 1 + mantissa ) ⋅ 2 exponent. Number Lore is the second season of the Alphabet Lore webseries which created by Mike Salcedo. This season theme is based on Arabic numerals. A calculator spaceship flies through space, and a screen then says "Find X" and then says "X Found". A graph shows Z and lowercase X. 1 shows up close with a serious face, and the spaceship calculator …SUPPORT & TRAINING. So that children can solve more complex problems, NumBots’ intelligent practice methodology focuses on automatic recall of number facts as well as developing conceptual understanding. By carefully layering up comprehension, our learners maintain confidence and are primed to learn the next concept.An ongoing analysis of Steam's player numbers, seeing what's been played the most. STEAM CHARTS An ongoing analysis of Steam's concurrent players. Team Fortress 2. Store | Hub. 57542 playing . 72982 24-hour peak 253225 all-time peak Compare with others... Month Avg. Players Gain % Gain Peak Players; Last 30 Days: 63574.36 …Learn about the number 2, its history, mathematics, science, religion, and culture. Find out how 2 is a prime, a factor, a Mersenne prime, a Fibonacci number, and more.Aquí nos gustaría mostrarte una descripción, pero el sitio web que estás mirando no lo permite.Number Bases Base 10. We use "Base 10" every day, it is our Decimal Number System and has 10 digits:. 0 1 2 3 4 5 6 7 8 9. We count like this:Block Number; Account; 10.1m prank calls sent. App coming soon! Sound Prank. 2 phones Prank. My Settings ... If you screen record the 2 phones prank and explain how to use it, post it on tik tok, you'll get 200 free tokens! Just use the hashtag #2phones and we'll see it!Jun 20, 2021 · Life paths number 2 and 6 are a match made in heaven! 2s loving and caring nature complement perfectly with 6s’ nurturing and protective character. Both are sociable, sensitive, conflict-loathing, and always looking out for each other’s best interests. Can you solve this real interview question? Add Two Numbers - You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order, and each of their nodes contains a single digit. Add the two numbers and return the sum as a linked list. You may assume the two numbers do not contain any leading zero, except the number 0 itself. Example 1 ... With this unit, you'll practice multiplying 1 and 2 digit numbers. Once you've got the hang of it, you'll be multiplying your way through any problem thrown your way. Multiplication by 10s, 100s, and 1000s. Learn. Multiplying 1-digit numbers by 10, 100, and 1000 (Opens a …Block Number; Account; 10.1m prank calls sent. App coming soon! Sound Prank. 2 phones Prank. My Settings ... If you screen record the 2 phones prank and explain how to use it, post it on tik tok, you'll get 200 free tokens! Just use the hashtag #2phones and we'll see it! Multiply a 2-digit number by a 2-digit number. IXL's SmartScore is a dynamic measure of progress towards mastery, rather than a percentage grade. It tracks your skill level as you tackle progressively more difficult questions. Consistently answer questions correctly to reach excellence (90), or conquer the Challenge Zone to achieve mastery (100)! Add and subtract one- and two-digit numbers, representing problems using number sentences, and solve using part-part-whole reasoning and a variety of calculation …Sounds tough, but once you have mastered the 10× table, it is just a few steps away. Firstly, 11× is mostly easy: from 11×2 to 11×9 you just put the two digits together. 11×2=22, 11×3=33, ..., 11×9=99. And of course 2×, 5× and 10× just follow their simple rules you know already. So it just leaves these to remember:This online random number generator allows you to generate random numbers within a specific range. To use the generator, follow these four simple steps: Enter the lower and upper bounds of the number range. Enter the count of numbers to generate. Select the type of numbers you wish to generate. Number 2. The number 2 meaning signifies the traits of the diplomat. People with life path 2 are known to be excellent at spreading joy, compassion, and love and at maintaining peace and balance in their lives. However, there are a few things they can do to enrich their lives even further. Number 2 is a powerful feminine force that represents balance, harmony, and cooperation. It is the symbol of duality, polarity, and partnership. Numerology and Number 2. …Features of this random picker. Lets you pick 2 numbers between 1 and 100. Pick unique numbers or allow duplicates. Select odd only, even only, half odd and half even or custom number of odd/even. Generate numbers sorted in ascending order or unsorted. Separate numbers by space, comma, new line or no-space. Download the numbers or copy …Apr 14, 2024 · Learn more about Roman numerals. Roman numeral, any of the symbols used in a system of numerical notation based on the ancient Roman system. The symbols are I, V, X, L, C, D, and M, standing respectively for 1, 5, 10, 50, 100, 500, and 1,000 in the Hindu-Arabic numeral system. A symbol placed after another of equal or greater value adds its ... Multiplying the original number by this value will result in either an increase or decrease of the number by the given percent. Refer to the example below for clarification. EX: 500 …You are accessing a U.S. Government information system, which includes: (1) this computer, (2) this computer network, (3) all computers connected to this network, and (4) all devices and storage media attached to this network or to a computer on this network. ... *If your User ID is associated with a large number of providers, you could ...Oct 15, 2023 · The number 2 is a significant number in numerology. As discussed in the previous section, the number 2 holds several personality traits and spiritual symbolism. In this section, we will dive deeper into the power of the number 2 in numerology and how it can shape your life. A integer is any number that is not either a decimal or a fraction (however, both 2.000 and 2/2 are integers because they can be simplified into non-decimal and non-fractional numbers), this includes negative numbers. A whole number is any positive number(0 through infinity) (including non-integers)Tip 2: Find easy-to-remember phone numbers, PIN codes, lock combinations and other numbers. Example: Remember is 73636237, Cell is 2355, and VISA is 8472. Tip 3: Only use the letters a-z. ©2015 Word2Number.com. See also ...With the purchase of each Powerball ticket, a massive 50% goes towards prizes (20% into the jackpot pool, the other 30% towards other prizes). The leftover 50%, goes to the state where the ticket was bought to cover operating costs, retailer costs and, of course, good causes. The Payouts are awarded on the basis of how many numbers you have ...Combination generator. This combination calculator (n choose k calculator) is a tool that helps you not only determine the number of combinations in a set (often denoted as nCr), but it also shows you every single possible combination (or permutation) of your set, up to the length of 20 elements. However, be careful!Listening Practice for Numbers. This lesson focuses on listening for numbers. There are three sections of listening and each section has 10 questions. Make sure you have a pencil and paper ready. Write down the numbers you hear. Each listening has 10 or 9 numbers.Enter the 2 numbers to multiply and press the Calculate button: ... EVEN, especially for stupid ones, there is a paragraph why 2 + 2 * 2 displays 8 ..... You don’t even need to count, just typed and EVERYTHING! But no, give them the order of actions, they are completely stupefied already! More Calculators: factoring calculator 1 ...268 7xx. 10. NANP member. Argentina. +54. 9/15. 10. All carriers: Claro, Movistar, Personal, Tuenti. 15 before the local number but after long distance area code for national calls (0 11 15 xxxx-xxxx) and 9 placed after the international access code excluding the 15 for international calls (+54 9 11 xxxx-xxxx).No Fractions! Factors are usually positive or negative whole numbers (no fractions), so ½ × 24 = 12 is not listed.. All Factors Calculator. This calculator will find all the factors of a number (not just the prime factors).It works on numbers up to 4,294,967,295. The numerology number 2 resonates with teamwork, relationships, and diplomacy. The numerology number 2 is all about relationships. Teamwork, pulling together, companionship, romance, diplomacy, cooperation — all are in the number 2's realm. The number 2 feels extremely lonely when it's by itself, no other numbers to interact with or even just ... The Angel Number 2 is also significant in spirituality, representing the dual nature of the universe. It symbolizes the balance of light and dark, good and evil, and the physical and spiritual realms. Seeing the number 2 is a reminder to seek balance and harmony on all levels, including the spiritual. The number 2 also signifies trust and faith ... To factor a number, first find 2 numbers that multiply to make that number. For example, if you want to factor 12, you could use 4 and 3 since they multiply to make 12. Next, determine whether those 2 numbers can be factored again. In this example, 3 can't be factored again because it's a prime number, but 4 can be since 2 multiplied by 2 …2. Decoding the Serial Number. To decode the serial number of a Smith and Wesson firearm, follow these steps: Identify the serial number on your firearm, typically located on the frame or grip. Consult online resources or reference books to understand the format of the serial number.Convert numbers to letters in various formats. Numbering the letters so A=1, B=2, etc is one of the simplest ways of converting them to numbers. This is called the A1Z26 cipher. However, there are more options such as ASCII codes, tap codes or even the periodic table of elements to decode numbers. This translation tool will help you easily ...2 (number) 2 is an even one-digit prime number following 1 and preceding 3. In scientific notation, it is written as 2 × 10 0. It has a total of one prime factor and 2 positive divisors. … Select 1 unique numbers from 1 to 2. Total possible combinations: If order does not matter (e.g. lottery numbers) 2 (~ 2.0) If order matters (e.g. pick3 numbers, pin-codes, permutations) 2 (~ 2.0) 4 digit number generator 6 digit number generator Lottery Number Generator. Share your personal number to people you trust. For everyone else, there's 2Number! Features: — Get a 2nd phone number for calls and texting. — Make calls to 100+ countries. — Record calls as well as store and share your recordings with handy Call Recording feature. — Use second number to send MMS (available for US and Canadian numbers) Convert letters to numbers in various formats. Numbering the letters so A=1, B=2, etc is one of the simplest ways of converting them to numbers. This is called the A1Z26 cipher. However, there are more options such as ASCII codes and tap codes to decode numbers. This translation tool will help you easily convert between letters and numbers.Our number randomizer will pick a number from 1 through 10 at random. To generate a random number between 1 and 100, do the same, but with 100 in the second field of the picker. To simulate a dice roll, the range should be 1 to 6 for a standard six-sided dice. To perform the equivalent of a coin flip, set the range between 1 and 2 and the ...2 (number) 2 is an even one-digit prime number following 1 and preceding 3. In scientific notation, it is written as 2 × 10 0. It has a total of one prime factor and 2 positive divisors. …Convert numbers to letters in various formats. Numbering the letters so A=1, B=2, etc is one of the simplest ways of converting them to numbers. This is called the A1Z26 cipher. However, there are more options such as ASCII codes, tap codes or even the periodic table of elements to decode numbers. This translation tool will help you easily ...The number 2 was repeated, which is OK. In fact we can write it like this using the exponent of 2: 12 = 2 2 × 3 . And that is why they are called "Composite" Numbers because composite means "something made by combining things" This idea is so important it is called The Fundamental Theorem of Arithmetic. As a partner, the number 2 is an invaluable asset. Ready to defend you at any cost, the loyalty of the 2 is unshakeable. However, this partner can be emotional and demanding, expecting attention (and devotion) in return. In short, the number 2 is a sensual, graceful, loyal partner who can be a bit demanding, but is worth the trouble. Service / Sample Number. USPS Tracking ® 9400 1000 0000 0000 0000 00. Priority Mail ® 9205 5000 0000 0000 0000 00. Certified Mail ® 9407 3000 0000 0000 0000 00. Collect On Delivery Hold For Pickup 9303 3000 0000 0000 …Select. IL. +972555071684. Online. Select. Bypass SMS & OTP (One Time Passcode) verification using one of our disposable and anonymous numbers. Stop SMS spam by never having to reveal your real number. Protect yourself from fraudulent websites that ask for your phone number.Calculator. Just type and your answer comes up live. Use the buttons, or type formulas like 3*sqrt (2) or pi/2. Also see Function Grapher, Equation Grapher, and Full Precision Calculator.The number 2 is a prime number. 2 as a binary number: 10. 2 as an octal number: 2. 2 as a hexadecimal number: 2. The chemical element with atomic number 2 is Helium (He). … Features of this random picker. Lets you pick 2 numbers between 1 and 100. Pick unique numbers or allow duplicates. Select odd only, even only, half odd and half even or custom number of odd/even. Generate numbers sorted in ascending order or unsorted. Separate numbers by space, comma, new line or no-space. Download the numbers or copy them to ... Oct 15, 2023 · The number 2 is a significant number in numerology. As discussed in the previous section, the number 2 holds several personality traits and spiritual symbolism. In this section, we will dive deeper into the power of the number 2 in numerology and how it can shape your life. And so when you add them, when you add a 6 plus a 3, you get a 9. When you add a 40 plus a 40, you get an 80. So you get 80 plus 9, which is 89. And the whole reason why I did this is I wanted to show you that when you're adding …Find more information about country codes, phone codes, and ISO country codes. We've got the phone codes you need for easy international calling!r (sample) = 2, the number of people involved in each different handshake The order of the items chosen in the subset does not matter so for a group of 3 it will count 1 with 2, 1 with 3, and 2 with 3 but ignore 2 with 1, 3 with 1, and 3 with 2 because these last 3 are duplicates of the first 3 respectively.The square root of 2 (approximately 1.4142) is a positive real number that, when multiplied by itself or squared, equals the number 2. It may be written in mathematics …Enter the 2 numbers to multiply and press the Calculate button: ... EVEN, especially for stupid ones, there is a paragraph why 2 + 2 * 2 displays 8 ..... You don’t even need to count, just typed and EVERYTHING! But no, give them the order of actions, they are completely stupefied already! More Calculators: factoring calculator 1 ...No even number greater than 2 is prime because any such number can be expressed as the product /. Therefore, every prime number other than 2 is an odd number, and is called an odd prime. Similarly, when written in the usual decimal system, all prime numbers larger than 5 end in 1, 3, 7, or 9. A power of two is a number of the form 2n where n is an integer, that is, the result of exponentiation with number two as the base and integer n as the exponent. If n is negative, 2n is called an negative power of two or inverse power of two . In a context where only integers are considered, n is restricted to non-negative values, [1] so there ... Number 2 in the present has very little respect for Dr. Evil, sometimes rolling his eye or muttering insults behind Dr. Evil's back. This stems from the fact that he was been second to Dr. Evil his whole life: Even when the two attended school together, before he worked for Dr. Evil, Dr. Evil was the best student in the school, while Number 2 ...Learn about the personality, strengths, weaknesses, and influences of the number 2 in Numerology. Find out how the number 2 affects your life and relationships based on your chart.Combination generator. This combination calculator (n choose k calculator) is a tool that helps you not only determine the number of combinations in a set (often denoted as nCr), but it also shows you every single possible combination (or permutation) of your set, up to the length of 20 elements. However, be careful!Aquí nos gustaría mostrarte una descripción, pero el sitio web que estás mirando no lo permite.New International Version. The Arrangement of the Tribal Camps. 2 The Lord said to Moses and Aaron: 2 “The Israelites are to camp around the tent of meeting some distance from it, each of them under their standard and holding the banners of their family.”. 3 On the east, toward the sunrise, the divisions of the camp of Judah are to encamp ...To find the mode it is best to put the numbers in order (makes it easier to count them), then count how many of each number. A number that appears most often is the mode. ... 0-9: 2 values (4 and 7) 10-19: 2 values (11 and 16) 20-29: 4 … Select 1 unique numbers from 1 to 2. Total possible combinations: If order does not matter (e.g. lottery numbers) 2 (~ 2.0) If order matters (e.g. pick3 numbers, pin-codes, permutations) 2 (~ 2.0) 4 digit number generator 6 digit number generator Lottery Number Generator. Share your personal number to people you trust. For everyone else, there's 2Number! Features: — Get a 2nd phone number for calls and texting. — Make calls to 100+ countries. — Record calls as well as store and share your recordings with handy Call Recording feature. — Use second number to send MMS (available for US and Canadian numbers) Date Calculators. Time and Date Duration – Calculate duration, with both date and time included. Date Calculator – Add or subtract days, months, years. Weekday Calculator – What day is this date? Birthday Calculator – Find when you are 1 billion seconds old. Week Number Calculator – Find the week number for any date.Numbers, Numerals and Digits. Number. A number is a count or measurement that is really an idea in our minds.. We write or talk about numbers using numerals such as "4" or "four".. But we could also hold up 4 fingers, or tap the ground 4 times. These are all different ways of referring to the same number.Number fonts is a style that is dedicated to just the number letters. These letters may be roman numerals or old-style figures with varying heights. This is not a complete collection, many other fonts on FontSpace have fancy numbers in the number digits.Numberblocks. Series 1: Two. The animated adventures of friends who can always count on each other. Two finds a pair of magic dancing shoes and shows One that everything is better with two. More.To calculate degrees of freedom for the chi-square test, use the following formula: df = (rows − 1) × (columns − 1) That is: Count the number of rows in the chi-square table and subtract one. Count the number of columns and subtract one. Multiply the number from step 1 by the number from step 2.List all the prime numbers found, as many times as they occur most often for any one given number. Multiply the list of prime factors together to find the LCM. The LCM(a,b) is calculated by finding the prime factorization of both a and b. Use the same process for the LCM of more than 2 numbers. For example, for LCM(12,30) we find:2.1. Random Number Mode (Single Infinite Number) Range Input Method. You can set the Min, Max, and Interval fields. The wheel will produce a list of numbers based on these values. Write the Min, Max, and Interval values. There are only up to 1000 (Desktop/Tablet) or 500 (Mobile) portions allowed.Tip 2: Find easy-to-remember phone numbers, PIN codes, lock combinations and other numbers. Example: Remember is 73636237, Cell is 2355, and VISA is 8472. Tip 3: Only use the letters a-z. ©2015 Word2Number.com. See also ...number. symbolism. number symbolism, cultural associations—including religious, philosophic, and aesthetic—with various numbers. Humanity has had a love-hate relationship with numbers from the earliest times. Bones dating from perhaps 30,000 years ago show scratch marks that possibly represent the phases of the Moon.Mar 7, 2024 · Keep your international 2nd number for as long as you wish and easily add credits to your balance. Use our in-app currency to connect with the world and enjoy affordable rates for international calls and texts with your second number! ★2Number main features: - Add a second number with just a few taps. - Pick your number from a list of ... Number Bases Base 10. We use "Base 10" every day, it is our Decimal Number System and has 10 digits:. 0 1 2 3 4 5 6 7 8 9. We count like this:Features of this random number generator: Generate sequence using a loop. Speed loop that lets you control the speed of random generation. History of generated numbers for both the sequence and the loop. Copy numbers to clipboard. Delete or Copy History. Create favorite random number generators. Remembers recently used random number …number. symbolism. number symbolism, cultural associations—including religious, philosophic, and aesthetic—with various numbers. Humanity has had a love-hate relationship with numbers from the earliest times. Bones dating from perhaps 30,000 years ago show scratch marks that possibly represent the phases of the Moon. Number Bases Base 10. We use "Base 10" every day, it is our Decimal Number System and has 10 digits:. 0 1 2 3 4 5 6 7 8 9. We count like this: 2. Decoding the Serial Number. To decode the serial number of a Smith and Wesson firearm, follow these steps: Identify the serial number on your firearm, typically located on the frame or grip. Consult online resources or reference books to understand the format of the serial number.Mixed numbers: Enter as 1 1/2 which is one and one half or 25 3/32 which is twenty five and three thirty seconds. Keep exactly one space between the whole number and fraction and use a forward slash to input fractions. You can enter up to 3 digits in length for each whole number, numerator or denominator (123 456/789).Meaning of Number 2. Many say, “Good things come in pairs”. Two is a lucky number in the Far East. Two symbolizes partnership. Two is the number of balance, but also the number of conflict and opposition. …The square root of 2 (approximately 1.4142) is a positive real number that, when multiplied by itself or squared, equals the number 2.It may be written in mathematics as or /.It is an algebraic number, and therefore not a transcendental number.Technically, it should be called the principal square root of 2, to distinguish it from the negative number with the …Have fun listening to ChuChu TV's songs on Spotify: https://chuchu.me/Spotify. To download and watch this video anywhere and at any time, get the ChuChu TV P...Angel number 2 is a symbol of your soul mission and Divine life purpose that you have in life. It may also symbolize trust, faith and love. Your angels may be sending you number 2, just to be sure how patient you are. They have prepared something very good for you, but you have to wait a little bit.To find the critical points of a two variable function, find the partial derivatives of the function with respect to x and y. Then, set the partial derivatives equal to zero and solve the system of equations to find the critical points.No even number greater than 2 is prime because any such number can be expressed as the product /. Therefore, every prime number other than 2 is an odd number, and is called an odd prime. Similarly, when written in the usual decimal system, all prime numbers larger than 5 end in 1, 3, 7, or 9.
Add and subtract one- and two-digit numbers, representing problems using number sentences, and solve using part-part-whole reasoning and a variety of calculation …. Mylifenow
Number Lore is the second season of the Alphabet Lore webseries which created by Mike Salcedo. This season theme is based on Arabic numerals. A calculator spaceship flies through space, and a screen then says "Find X" and then says "X Found". A graph shows Z and lowercase X. 1 shows up close with a serious face, and the spaceship calculator …number. symbolism. number symbolism, cultural associations—including religious, philosophic, and aesthetic—with various numbers. Humanity has had a love-hate relationship with numbers from the earliest times. Bones dating from perhaps 30,000 years ago show scratch marks that possibly represent the phases of the Moon.Nov 2, 2021 · Learn to recognize and understand Number 2. Learn to count up to and down from two. Created by teachers, learn how to show 2 in a ten frame. Learn to draw 2 ... The number 2 is a prime number. 2 as a binary number: 10. 2 as an octal number: 2. 2 as a hexadecimal number: 2. The chemical element with atomic number 2 is Helium (He). …Our lottery number generator will produce the specified number of random numbers using a cryptographically strong random number algorithm. Most lotteries require the selection of 5, 6, or 7 numbers, usually out of the numbers from 1 to 35, 1 to 47, 1 to 49. However, many different lotteries exist. By default our tool shows 6 lucky numbers from ...Serial number - 2-dollar bills feature different serial numbers, some of which are more valuable. Misprints - Certain misprints, such as seals that are doubled or not placed properly, are very rare but are valuable. @abc7la If you have an old $2 bill lying around, it could be worth thousands.Students at a growing number of U.S. colleges are gathering in protest encampments with a ... Egypt and the Mediterranean Sea that is home to about 2.3 …Calculator. Just type and your answer comes up live. Use the buttons, or type formulas like 3*sqrt (2) or pi/2. Also see Function Grapher, Equation Grapher, and Full Precision Calculator.2 is a supporting protagonist in the Number Lore series. He is voiced by Soup Earth Society His first appearance was in his titular episode, but was given a major role in 7, being used to make 0, either with the equations …Get the Super Simple App! http://bit.ly/TheSuperSimpleApp Learn how to count with this collection of numbers songs for kids from Super Simple Songs! …You are accessing a U.S. Government information system, which includes: (1) this computer, (2) this computer network, (3) all computers connected to this network, and (4) all devices and storage media attached to this network or to a computer on this network. ... *If your User ID is associated with a large number of providers, you could ...2ndLine is a second phone number with free calling and messaging. Add a second phone line to your smartphone. Download Free. Download Free. How It works. 2ndLine uses your Data or WiFi connection to provide your phone with an additional line. Just download the app, pick a phone number, and immediately access unlimited calling and texting from ...Effective May 21, 2012, to ensure fair and equitable treatment for all taxpayers, the Internal Revenue Service will limit Employer Identification Number (EIN) issuance to one per responsible party per day. This limitation is applicable to all requests for EINs whether online or by fax or mail. We apologize for any inconvenience this may cause.Features of this random picker. Lets you pick 2 numbers between 1 and 12. Pick unique numbers or allow duplicates. Select odd only, even only, half odd and half even or custom number of odd/even. Generate numbers sorted in ascending order or unsorted. Separate numbers by space, comma, new line or no-space. Download the numbers or copy …Twenty is a pronic number, as it is the product of consecutive integers, namely 4 and 5. [3] It is the third composite number to be the product of a squared prime and a prime (and also the second member of the 22 × q family in this form). It has an aliquot sum of 22; a semiprime, within an aliquot sequence of four composite numbers (20, 22, 14 ...The Tenants Union of Tasmania says the number of homeless children provided housing by the government has reduced by half, compared to six years ago. …There is also the Sequence Generator, which generates randomized sequences (like raffle tickets drawn from a hat) and where each number can only occur once. This page allows you to generate random integers using true randomness, which for many purposes is better than the pseudo-random number algorithms typically used in computer programs..