Leap YearsIn the Gregorian calendar, certain years have 366 days instead of 365. In such years, the month of F...

Highschool MathematicsWe do Algebra, Geometry, Matrix, Trigonometry, Calculus, Vector, Permutation  Combination, Probabil...

Walking Down The RoadThere is an M meter long road with the leftmost point of the road being the 0 meter point and the ri...

DivisorsRead an integer variable and print all of its divisors (including 1 and the number itself).

Boltu vs BaltiBoltu and Balti are two friends. Boltu is a great programmer whereas Balti is a newbie programmer. B...

SquaredGiven the length of a side of a square, calculate and print its area.

Clock MathGiven a time (hours as H and minutes as M), determine the smaller angle between the two hands of a c...

Pie Are SquaredGiven the radius of a circle, calculate and print its area. The area of a circle can be computed us...

An Arithmetic ProblemA sequence is an arithmetic sequence if every two successive number has same difference. Suppose thi...

Mixed FractionsGiven an improper fraction (as the numerator N and the denominator D), determine and print it in mix...

Fair DistributionMr. Forhad has X children. One day, on his way home, he bought Y chocolates for his children. He doe...

KTh RootYou will be given Q queries. In each query, you will be given two positive integers A and B. You hav...

Raem's SquareRaem is an eight years old boy. One day his family was visiting Dhaka Shishu Park near Shahbag. Besi...

Counting Is DifficultEast West University Computer Programming Club is organizing a programming contest today. One of you...

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...

Poltu and Odd NumberPoltu is a student of CSE department of BSMRSTU. Today is his first C programming class. Poltu learn...

Arshiya's First CodeArshiya is just three and she already started programming. She has learned how to write loops. Recen...

Geometry ForeverFear no more, this is a problem of geometry! When Moyna was little, he had a math teacher named Shu...

Math and WatermelonsYour friend has M watermelons. He doesn’t want to share them with anyone, but let’s imagine he would...

Meeting PlaceThere is an N*N grid where (r,c) denotes a cell number where r means row number, c means column numb...

Easy SummationLittle Arya is growing up fast and now she can count the numbers. The problem with her counting is t...

Arithmetic Sequence (Hard)Arithmetic Sequence is a sequence of numbers where the difference between two consecutive numbers ar...

N'th PrimeIn this problem, you will have to print the nth prime number. The first few prime numbers are given ...

Running AverageGiven N numbers, read each one, calculate the running average and print it. For example, given the ...

Proper Leap YearsByang’s friend was asked to author a programming problem where the challenge was to identify if the ...

Power and ModExponentiation is a mathematical operation, written as b n , involving two numbers, the base b and t...

A Girl's StoryMeena (Bengali: মীনা) is a fictional character who stars in the South Asian children’s television sh...

Making FriendsByang is going to join a new school. His new class has N students. Each of the students are identif...

Easy Prime!There are N numbers in an array. You will have Q queries. In each query, you can make 2 operations. ...

Running Average AgainGiven N numbers, read each one, calculate the running average and print it. For example, given the ...

I Love 0Since childhood Abir loved to play with numbers, one day he was counting numbers from 1 to 100 and h...

Interplanetary MissionThe National Space Center(NSC) is planning an interplanetary mission in a new galaxy far far away fr...
