题目链接: http://codeforces.com/problemset/problem/148/D D. Bag of mice time limit per test2 secondsmemory limit per test256 megabytes 问题描述 The dragon and the princess are arguing about what to do on the New Year's Eve. The dragon suggests flying to the…
D. Bad Luck Island Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/540/problem/D Description The Bad Luck Island is inhabited by three kinds of species: r rocks, s scissors and p papers. At some moments of time two random i…
D. Ilya and Escalator time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Ilya got tired of sports programming, left university and got a job in the subway. He was given the task to determine…
D. Name That Tune time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output It turns out that you are a great fan of rock band AC/PE. Peter learned that and started the following game: he plays the f…
D. Painting The Wall User ainta decided to paint a wall. The wall consists of n2 tiles, that are arranged in an n × n table. Some tiles are painted, and the others are n…
E. Hyakugoku and Ladders Hyakugoku has just retired from being the resident deity of the South Black Snail Temple in order to pursue her dream of becoming a cartoonist. She spent six months in that temple just playing "Cat's Cradle" so now she w…
Codeforces Round #267 (Div. 2) C. George and Job题目链接请点击~ The new ITone 6 has been released recently and George got really keen to buy it. Unfortunately, he didn't have enough money, so George was going to work as a programmer. Now he faced the follow…
A. Insomnia cure 哎 只能说英语太差,一眼题我看了三分钟. 题意:给5个数k, l, m, n 和 d,求1~d中能被k, l, m, n 至少一个整除的数的个数. 题解:…… 代码: #include <iostream> using namespace std; int main() { int a, b, c, d, n; cin >> a >> b >> c >> d >> n; ; ; i <= n;…
