Chikongunia Chikongunia is an epidemic in Dhaka right now. Many people are affected by this. But the problem is,... |

Divide Candy Again There are N boxes with candies numbered from 1 to N. The number of candies in the boxes numbered 1 t... |

Easy Sequence 1 Let’s define an easy sequence F. Where: F(1)=1 F(2X)=F(X)2+1 F(2X+1)=F(X)×F(X+1)+2 Here X is a posit... |

Easy Sequence 2 Let’s define a easy sequence F. Where $ F(1) = 1 $ $ F(2X) = F(X)^2 + 1 $ $ F(2X+1) = F(X) \times F(... |

Ha Ha Ha Joker has finally created a master plan to defeat Batman. He has given Batman a geometric problem. A... |

Just Primes II (Easy) Given a positive integer N, calculate the minimum number of distinct primes required such that their...
Moderate
101/116/268 |

Numbers Tell You will be given N and M, how many ways we can take two numbers from 1 to N so that their absolute ...
Moderate
27/53/198 |

Subset of Sequences You will be given a set of sequences. Each sequence is a list of numbers. Two sequences are K-simila... |

Third Dimension Mr. J wants to learn about combinatorics. He started reading a book on combinatorics and came across... |

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