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2017年4月2日
April Fools Contest 2017 E
摘要： Description Input The input consists of four lines, each line containing a single digit 0 or 1. Output Output a single digit, 0 or 1. Example input 01 阅读全文
posted @ 2017-04-02 21:03 樱花落舞 阅读(134) 评论(0) 推荐(0)
April Fools Contest 2017 D
摘要： Description Input The only line of the input contains a string of digits. The length of the string is between 1 and 10, inclusive. Input The only line 阅读全文
posted @ 2017-04-02 21:00 樱花落舞 阅读(248) 评论(0) 推荐(0)
April Fools Contest 2017 C
摘要： Description DO YOU EXPECT ME TO FIND THIS OUT? WHAT BASE AND/XOR LANGUAGE INCLUDES string? DON'T BYTE OF MORE THAN YOU CAN CHEW YOU CAN ONLY DISTORT T 阅读全文
posted @ 2017-04-02 20:53 樱花落舞 阅读(289) 评论(0) 推荐(0)
April Fools Contest 2017 B
摘要： Description Programmers' kids solve this riddle in 5-10 minutes. How fast can you do it? Programmers' kids solve this riddle in 5-10 minutes. How fast 阅读全文
posted @ 2017-04-02 20:50 樱花落舞 阅读(251) 评论(0) 推荐(0)
April Fools Contest 2017 A
摘要： Description Input The input contains a single integer a (1 ≤ a ≤ 30). Description Input The input contains a single integer a (1 ≤ a ≤ 30). Output Out 阅读全文
posted @ 2017-04-02 20:45 樱花落舞 阅读(203) 评论(0) 推荐(0)
2017年3月31日
AtCoder Beginner Contest 057 ABCD题
摘要： A - Remaining Time Time limit : 2sec / Memory limit : 256MB Score : 100 points Problem Statement Dolphin loves programming contests. Today, he will ta 阅读全文
posted @ 2017-03-31 19:24 樱花落舞 阅读(1061) 评论(0) 推荐(0)
2017年3月29日
Educational Codeforces Round 18 D
摘要： Description T is a complete binary tree consisting of n vertices. It means that exactly one vertex is a root, and each vertex is either a leaf (and do 阅读全文
posted @ 2017-03-29 21:33 樱花落舞 阅读(318) 评论(0) 推荐(0)
Educational Codeforces Round 18 B
摘要： Description n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the 阅读全文
posted @ 2017-03-29 21:25 樱花落舞 阅读(389) 评论(0) 推荐(0)
Educational Codeforces Round 18 A
摘要： Description There are n cities situated along the main road of Berland. Cities are represented by their coordinates — integer numbers a1, a2, ..., an. 阅读全文
posted @ 2017-03-29 20:42 樱花落舞 阅读(270) 评论(0) 推荐(0)
2017年3月22日
Codeforces Round #395 (Div. 2) D
摘要： Description One of Timofey's birthday presents is a colourbook in a shape of an infinite plane. On the plane n rectangles with sides parallel to coord 阅读全文
posted @ 2017-03-22 21:39 樱花落舞 阅读(246) 评论(0) 推荐(0)
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