Little Subarray Sum Given an array of N numbers and two indices, determine the sum of the numbers in the array between (... |

Pascal's Triangle Given an integer N, print the sum of the Nth row of the Pascal's triangle. In mathematics, Pascal's ... |

BPL Mubarak! Bangladesh Premier League is in Sylhet for the first time. Today's match is Sylhet Sixers vs the Dha... |

Matching Brackets You will be given a sequence of opening and closing brackets of different types ((, ), [, ], {, and ... |

ICPC Is Coming in Hot! Tanmoy is an ACM ICPC contestant. During practice he came across a problem named ‘OWLLEN’. He has ha... |

Alayna's Adventure Journey Alayna recently went on her first adventure journey to Dumbulla Safari Park. She enjoyed the bumpy r... |

Tidy Bits Read an integer variable, and determine the smallest positive integer that has the same number of 1s... |

I Did Not Do the Assignment Professor Petr is very angry over some of his students now-a-days for not doing assignment. He wants... |

Neat Brackets Given a sequence of opening and closing parentheses ("(" and ")") you will have to determine if it i... |

Reverse Man Monu mia is a reverse man! Never heard of reverse man? If you ask him to write something in English,... |

Counting the Counts Salam is a school teacher. He takes ICT of class 8th. The head of the school wants to know how many ... |

Cash Change You have an unlimited number of cash notes of the following denominations: 1, 5, 10, 50, 100, 500. G... |

ASCII Progress Bar In this problem, you need to write a code that prints an ASCII progress bar. In each test case, you ... |

Crossword Puzzles A crossword puzzle is usually a grid of RxC cells. Initially, each cell is either empty or blocked. ... |

Alayna and Vowels Alayna loves playing. Every night before going to sleep, she plays different games with Baba. Now Al... |

Simple Operation Mr. X is a school teacher. He teaches C programming to the students. In every class, he gives some s... |

45th ICPC Unsolved Problem! ICPC is the oldest, largest, and most prestigious programming contest in the world. Each year, the I... |

Goat Research Goats are interesting creatures. They are incredibly durable and can fall from great heights, be str... |

Incompatible Crops Did you know that certain crops cannot grow next to each other? Given the layout of a field as a gri... |

The Titan The Titan, a giant ship started its journey on the dark sea. It was going to the North America. On t... |

Mysterious Sum Sohel vai reads newspaper every morning. The newspaper he reads contains some good features includin... |

#Hashtag Giving Hashtag in Social Network is very popular now a day. But Poltu is very new in Social Network.... |

Nusrat's Treat We all know how much Nusrat loves chocolate! She gets a lot of chocolate from her friends and family... |

The Haunted House One night, a group of friends decided to take a stroll through the forest. Suddenly they realized th... |

N-th Prime In this problem, you will have to print the n-th prime number. The first few prime numbers are given... |

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