Problems

You are given a tree of n vertices. Each vertex contains an integer. Vertex 1 is the root of the tre...

• By emrul_mu
• DataStructure, MergeSortTree
• Easy
• 44/49 Solutions
• 155 Submissions

Naruto Uzumaki is one of the strongest ninja of RUET (Rasengan University of Ebisu and Tobi), posses...

• By rohijulislam
• DataStructure, MOSAlgorithm, MergeSortTree, SegmentTree
• Moderate
• 13/27 Solutions
• 87 Submissions

Dengue, the talk of the town of Dhaka this year. So many people suffered from dengue fever and a num...

• By emrul_mu
• DataStructure, MergeSortTree
• Moderate
• 20/42 Solutions
• 119 Submissions

Have you ever heard of The Burgerland City? The city is full of burger shops. You will surely find s...

• By emrul_mu
• BinarySearch, DataStructure, MergeSortTree
• Moderate
• 45/82 Solutions
• 330 Submissions