随笔分类 - 简单题
摘要:地址:http://hihocoder.com/problemset/problem/1477 题目: 闰秒 闰秒 时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述 计算机系统中使用的UTC时间基于原子钟,这种计时方式同“地球自转一周是24小时”的计时方式有微小的偏差。为
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摘要:地址:http://codeforces.com/contest/782/problem/D 题目: D. Innokenty and a Football League time limit per test 2 seconds memory limit per test 256 megabyte
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摘要:地址:http://codeforces.com/contest/782/problem/C 题目: C. Andryusha and Colored Balloons time limit per test 2 seconds memory limit per test 256 megabytes
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摘要:地址:http://codeforces.com/contest/782/problem/B 题目: B. The Meeting Place Cannot Be Changed time limit per test 5 seconds memory limit per test 256 mega
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摘要:地址:http://codeforces.com/contest/782/problem/A 题目: A. Andryusha and Socks time limit per test 2 seconds memory limit per test 256 megabytes input stan
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摘要:地址:http://codeforces.com/contest/768/problem/B 题目: B. Code For 1 time limit per test 2 seconds memory limit per test 256 megabytes input standard inpu
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摘要:地址:http://codeforces.com/problemset/problem/768/A 题目: A. Oath of the Night's Watch time limit per test 2 seconds memory limit per test 256 megabytes i
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摘要:地址:http://codeforces.com/contest/765/problem/C 题目: C. Table Tennis Game 2 time limit per test 2 seconds memory limit per test 512 megabytes input stan
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摘要:地址:http://codeforces.com/contest/765/problem/B 题目: B. Code obfuscation time limit per test 2 seconds memory limit per test 512 megabytes input standar
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摘要:地址:http://codeforces.com/contest/765/problem/A 题目: A. Neverending competitions time limit per test 2 seconds memory limit per test 512 megabytes input
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摘要:地址:http://codeforces.com/contest/766/problem/A A题: A. Mahmoud and Longest Uncommon Subsequence time limit per test 2 seconds memory limit per test 256
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摘要:题目: Mars was the first planet colonized by humans. After a long terraforming process its appearance has changed completely. From the red desert it has
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摘要:题目: Nowadays spaceships are never launched from the Earth's surface. There is a huge spaceport placed in the geostationary orbit and connected to the
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摘要:题目: Faulty dial Pavel has not played ACM for ages, nor does he train teams, nor prepare problems. The thing is that there are much more global issues
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摘要:题目: Bowling game In all asocial teams members ignore each other uniformly, each tight-knit team builds up team spirit their own way. Olya, Egor and Ol
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摘要:地址:http://codeforces.com/contest/764/problem/C 题目: C. Timofey and a tree time limit per test 2 seconds memory limit per test 256 megabytes input stand
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摘要:地址:http://codeforces.com/contest/764/problem/B 题目: B. Timofey and cubes time limit per test 1 second memory limit per test 256 megabytes input standar
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摘要:地址:http://codeforces.com/problemset/problem/712/C 题目: C. Memory and De-Evolution time limit per test 2 seconds memory limit per test 256 megabytes inp
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摘要:地址:http://codeforces.com/problemset/problem/712/B 题目: B. Memory and Trident time limit per test 2 seconds memory limit per test 256 megabytes input st
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摘要:思路: 简单模拟下。从左向右扫描一次,求出挖出该区间空地的花费,并取个最小值即可。 至于怎么求区间内的高度最小值,就用线段树就好了。
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