摘要:
"Codeforces Round 574 (Div. 2)" 题目链接: "E. OpenStreetMap" Seryozha conducts a course dedicated to building a map of heights of Stepanovo recreation cen 阅读全文
摘要:
题目链接: "Kattis largesttriangle" Description Given $N$ points on a $2$ dimensional space, determine the area of the largest triangle that can be formed 阅读全文
摘要:
题目链接: "POJ 2001" Description A prefix of a string is a substring starting at the beginning of the given string. The prefixes of "carbon" are: "c", "ca 阅读全文
摘要:
"Codeforces Round 320 (Div. 1) [Bayan Thanks Round]" 题目链接: "B. "Or" Game" You are given $n$ numbers $a_1, a_2, ..., a_n$. You can perform at most $k$ 阅读全文
摘要:
题目链接: "Fruit Ninja" 比赛链接: "2018 ACM 国际大学生程序设计竞赛上海大都会赛重现赛" 题目描述 Fruit Ninja is a juicy action game enjoyed by millions of players around the world, wit 阅读全文
摘要:
题目链接: "HDU 1700" Problem Description There is a cycle with its center on the origin. Now give you a point on the cycle, you are to find out the other 阅读全文
摘要:
"Codeforces Global Round 2" 题目链接: "E. Pavel and Triangles" Pavel has several sticks with lengths equal to powers of two. He has $a_0$ sticks of length 阅读全文