C. Vanya and Exams Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/492/problem/C Description Vanya wants to pass n exams and get the academic scholarship. He will get the scholarship if the average grade mark for all the ex…

C. Vanya and Exams time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vanya wants to pass n exams and get the academic scholarship. He will get the scholarship if the average grade mark for al…

E. Vanya and Field Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/492/problem/E Description Vanya decided to walk in the field of size n × n cells. The field contains m apple trees, the i-th apple tree is at the cell with…

D. Vanya and Computer Game Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/492/problem/D Description Vanya and his friend Vova play a computer game where they need to destroy n monsters to pass a level. Vanya's character pe…

转载请注明出处: http://www.cnblogs.com/fraud/          ——by fraud 本场题目都比较简单,故只写了E题. E. Vanya and Field Vanya decided to walk in the field of size n × n cells. The field contains m apple trees, the i-th apple tree is at the cell with coordinates(xi, yi). Van…

E. Vanya and Field time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Vanya decided to walk in the field of size n × n cells. The field contains m apple trees, the i-th apple tree is at the c…

D. Vanya and Computer Game time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Vanya and his friend Vova play a computer game where they need to destroy n monsters to pass a level. Vanya's cha…

A. Vanya and Cubes time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vanya got n cubes. He decided to build a pyramid from them. Vanya wants to build the pyramid as follows: the top level of…

D. Vanya and Computer Game time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Vanya and his friend Vova play a computer game where they need to destroy n monsters to pass a level. Vanya's cha…

题意:你有\(n\)天的时间,这段时间中你有\(m\)长考试,\(s\)表示宣布考试的日期,\(d\)表示考试的时间,\(c\)表示需要准备时间,如果你不能准备好所有考试,输出\(-1\),否则输出你每天都在干什么,如果这一天你有考试,输出\(m+1\),如果你要准备第\(i\)场考试,输出\(i\),否则休息,输出\(0\). 题解:数据范围小,直接模拟,但我们需要先贪心,即每次都要先准备最早的考试,然后直接写两个\(for\)循环就行了. 代码: #include <iostream> #…