ICPC World Final ICPC (International Collegiate Programming Contest) World final is one of the most prestigious conte... |
Escape Plan Hey, you are stuck on prison and you have to get out soon. This prison has one way road and you can ... |
Min Value You are given an array of N integers and q queries. In each query you are given an integer value x. ... |
Nearest Light We, iuian develop a virtual vertical line with infinite length are numbered starting from zero from ... |
Do You Know LIS? Alam has an array a with n elements a1,a2,…,an and an integer x. For each i (1≤i≤n−1) index i and... |
Crypto Gift Professor invites his n friends on his birthday. He wants to reward all of them and make them happy.... |
Harry and Hermione - 2 [1 and 2 are completely different problems. Consider reading both.] The monsters are back again. Har... |
Inspired by Bermuda Triangle Do you know about Bermuda Triangle? The Bermuda Triangle is a mythical section of the Atlantic Ocean... |
Help IKRI Ikri has a binary string s of length n. (each character of s is either 0 or 1) The weight of the bin... |
Robot There were many robots in a robotics lab. Some robots had very high IQ (IQ means task performance). ... |
Beautiful or Not? Rakib & Raghib are two friends. One day Rakib gave an array of numbers to Raghib and told him to mak... |