bless295的博客

SETITime Limit: 1000MS Memory Limit: 30000KTotal Submissions: 2030 Accepted: 1236DescriptionFor some years, quite a lot of work has been put into listening to e

小C的倍数问题Accepts: 1990Submissions: 4931Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Problem Description根据小学数学的知识，我们知道一个正整数x是3的倍数的条件是x每一位

B. Jeff and Furiktime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputJeff has become friends with Furik. Now th

C - Xiao Ming's Hope HDU - 4349 Xiao Ming likes counting numbers very much, especially he is fond of counting odd numbers. Maybe he thinks it is the best way to show he is alone without a

A - Primitive Roots POJ - 1284 We say that integer x, 0 i mod p) | 1 <= i <= p-1 } is equal to { 1, ..., p-1 }. For example, the consecutive powers of 3 modulo 7 are 3, 2, 6, 4, 5, 1, and th

B. Number Busterstime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputArthur and Alexander are number busters. T

2456: modeTime Limit: 1 Sec  Memory Limit: 1 MBSubmit: 4571  Solved: 1900[Submit][Status][Discuss]Description给你一个n个数的数列，其中某个数出现了超过n div 2次即众数，请你找出那个数。Input第1行一个正整数n。第2行n个正整数用空格

1968: [Ahoi2005]COMMON 约数研究Time Limit: 1 Sec  Memory Limit: 64 MBSubmit: 2220  Solved: 1702[Submit][Status][Discuss]DescriptionInput只有一行一个整数 N（0 Output只有一行输出，为整数M，即f(1)到f(N)的累加和。

zhx's contestTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2343    Accepted Submission(s): 738Problem DescriptionAs one of the

E. Timofey and remodulingtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputLittle Timofey likes integers a l

EXTENDED LIGHTS OUTTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 9807 Accepted: 6360DescriptionIn an extended version of the game Lights Out, is a p

Flip GameTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 42090 Accepted: 18169DescriptionFlip game is played on a rectangular 4x4 field with two-sided

Widget FactoryTime Limit: 7000MS Memory Limit: 65536KTotal Submissions: 5806 Accepted: 2013DescriptionThe widget factory produces several different kinds of wid

A. Divisible by Seventime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou have number a, whose decimal repre