Hello Choto Bondhu!Hello Choto Bondhu, Let’s play a game. I will give you a number n. You will have to tell me n2. Oka...
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Geometry ForeverFear no more, this is a problem of geometry! When Moyna was little, he had a math teacher named Shu...
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Counting Is DifficultEast West University Computer Programming Club is organizing a programming contest today. One of you...
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Pie Are SquaredGiven the radius of a circle, calculate and print its area. The area of a circle can be computed us...
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Clock MathGiven a time (hours as H and minutes as M), determine the smaller angle between the two hands of a c...
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Leap YearsIn the Gregorian calendar, certain years have 366 days instead of 365. In such years, the month of F...
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Meeting PlaceThere is an N*N grid where (r,c) denotes a cell number where r means row number, c means column numb...
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SquaredGiven the length of a side of a square, calculate and print its area.
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Running AverageGiven N numbers, read each one, calculate the running average and print it. For example, given the ...
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N'th PrimeIn this problem, you will have to print the nth prime number. The first few prime numbers are given ...
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Mixed FractionsGiven an improper fraction (as the numerator N and the denominator D), determine and print it in mix...
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ScholarshipYour school is going to start a new scholarship program. To apply for this scholarship you have to w...
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Circle of DeathAbir is a school going boy, who loves math. Also, he loves to play with stones. Recently he invented...
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Missing NumberGiven the sum of four numbers and three of those numbers, find the missing number. All four numbers...
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Running Average AgainGiven N numbers, read each one, calculate the running average and print it. For example, given the ...
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Proper Leap YearsByang’s friend was asked to author a programming problem where the challenge was to identify if the ...
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Easy Prime!There are N numbers in an array. You will have Q queries. In each query, you can make 2 operations. ...
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Thought GameSadia is one of the nicest persons you will ever meet. In fact, she is one of those persons who like...
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Making FriendsByang is going to join a new school. His new class has N students. Each of the students are identif...
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Fibonacci NumbersGiven an integer N, print the Nth Fibonacci number. A Fibonacci series is a series of numbers in wh...
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Absolute ValueYou will be given an integer x. The absolute value of x will be within 100. You have to add 1 to x’s...
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Correct the SieveSieve of Eratosthenes is a fast algorithm for finding prime numbers in larger ranges. According to W...
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Pascal's TriangleGiven an integer N, print the sum of the Nth row of the Pascal’s triangle. In mathematics, Pascal’s...
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Vox PopuliAsfia’s daughter just turned 5. She is looking for a school to get her admitted. Like every other pa...
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Math and WatermelonsYour friend has M watermelons. He doesn’t want to share them with anyone, but let’s imagine he would...
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Nusrat's TreatWe all know how much Nusrat loves chocolate! She gets a lot of chocolate from her friends and family...
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Elementary ArithmeticWhen Shakib was little, his mother used to help him with his studies. Usually, around 7 PM in the ev...
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Crypto-NumberWalt and Gus have a great rivalry. Recently Gus has developed a cryptographic system. Walt is trying...
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DivisorsRead an integer variable and print all of its divisors (including 1 and the number itself).
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Rivalry FriendsRyo and his girlfriend love to think about challenges. One day his girlfriend gave him a challenge t...
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Zacob The BatsmanIt’s known that Zacob is a reliable batsman of LU CSE Cricket Team. Also as long as he is on the cre...
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Magic NumberJack loves to play with numbers. One day, while he was playing with numbers he found something inter...
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