## CopycatRead an integer variable and print it. |

## Infinite GameOne day Oditi and her two brothers Sam and Ron were feeling bore... |

## Add Them UpRead two integer variables, calculate their sum, and print it. |

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

## Missing NumberGiven the sum of four numbers and three of those numbers, find t... |

## Count the OddsSometimes, contestants tend to look for patterns in problem desc... |

## MaximumGiven N numbers, find the one that is of the highest value and p... |

## Mixed FractionsGiven an improper fraction (as the numerator N and the denominat... |

## Making FriendsByang is going to join a new school. His new class has N student... |

## Red and GreenSuppose, there is an array of N integers. Each index of the arra... |

## Boltu vs BaltiBoltu and Balti are two friends. Boltu is a great programmer whe... |

## Not the Shape of WaterA movie titled “The Shape of Water” won the last Oscar for best ... |

## SudokuThe Prothom Alo newspaper sometimes publishes Sudoku for interes... |

## Caesar CipherByang wants to write a secret message to his friend. He has rece... |

## Christmas TreeProfessor Rio has an amazing Christmas tree. Unlike other trees,... |

## Two FriendsCodeMask and CodeNewtons are two friends. Today they are playing... |

## Decent ArraysGiven N numbers determine if they are in ascending order. |

## HappinessThey say, “Money can’t buy happiness”. Is it really true? May be... |

## Formatted NumbersRead an integer variable and print it in which the digits are se... |

## ASCII Progress BarIn this problem, you need to write a code that prints an ASCII p... |

## PasswordsAlice wants to extract some passwords from a random string. A pa... |

## Sofdor Ali and HistogramThe Great Sofdor Ali is now interested in competitive programmin... |

## Power and ModExponentiation is a mathematical operation, written as b n , inv... |

## Compute the CombinationLet P = C(N,0) - C(N,1) + C(N,2) - C(N,3) + … + C(N,N); where C(... |

## Counting Is Difficult IIIEast West University is organizing a programming contest today a... |

## Maximum Direction in a MatrixThe Great Researcher Mr. Bari will give you some chocolates from... |

## Painful Giveaway!Shahwat is a very good problem solver. He is very famous in his ... |

## Running AverageGiven N numbers, read each one, calculate the running average an... |

## Set UnionGiven two sets of integers, print the set containing the union o... |

## Sundarban ExpressPoltu is a fresher KUETian. He recently got admitted into KUET. ... |

## An Arithmetic ProblemA sequence is an arithmetic sequence if every two successive num... |

## Is AnagramAn anagram is a word formed by rearranging the letters of anothe... |