题目链接:http://codeforces.com/contest/460/problem/A A. Vasya and Socks time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vasya has n pairs of socks. In the morning of each day Vasya has to put o…

A. Vasya and Socks time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vasya has n pairs of socks. In the morning of each day Vasya has to put on a pair of socks before he goes to school. When…

题目链接:http://www.codeforces.com/problemset/problem/460/A题意:Vasya每天用掉一双袜子,她妈妈每m天给他送一双袜子,Vasya一开始有n双袜子,请问第几天的时候Vasya会没有袜子穿?C++代码: #include <iostream> using namespace std; int n, m; int main() { cin >> n >> m; ; while (n) { d ++; if (n) n --…

Codeforces Round #262 (Div. 2) 1003 C. Present time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Little beaver is a beginner programmer, so informatics is his favorite subject. Soon his info…

Codeforces Round #262 (Div. 2) 1004 D. Little Victor and Set time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Little Victor adores the sets theory. Let us remind you that a set is a group of…

题目传送门 /* 构造水题:对于0的多个位数的NO,对于位数太大的在后面补0,在9×k的范围内的平均的原则 */ #include <cstdio> #include <algorithm> #include <cstring> #include <cmath> using namespace std; ; const int INF = 0x3f3f3f3f; int a[MAXN]; int main(void) //Codeforces Round #…

详见:http://robotcator.logdown.com/posts/221514-codeforces-round-262-div-2 1:A. Vasya and Socks   http://codeforces.com/contest/460/problem/A 有n双袜子,每天穿一双然后扔掉.每隔m天买一双新袜子,问最多少天后没有袜子穿. . 简单思维题:曾经不注重这方面的训练,结果做了比較久.这样的题自己边模拟边想.只是要多考虑trick ```c++ int main(){…

题目链接 A. Vasya and Socks time limit per test:2 secondsmemory limit per test:256 megabytesinput:standard inputoutput:standard output Vasya has n pairs of socks. In the morning of each day Vasya has to put on a pair of socks before he goes to school. Wh…

A. Vasya and Socks time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vasya has n pairs of socks. In the morning of each day Vasya has to put on a pair of socks before he goes to school. When…

A. Vasya the Hipster Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/581/problem/A Description One day Vasya the Hipster decided to count how many socks he had. It turned out that he had a red socks and b blue socks. Accordi…