原创 poj 1002 (字符串基礎)

487-3279 Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 182479   Accepted: 31389 Description Businesses

原创 Hello,world

.section .data .SS: .string "Hello,world" .text .globl main main: push %ebp movl %esp,%ebp a

原创 POJ 1703 (並查集)

Find them, Catch them Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 20136   Accepted: 5963 Description

原创 POJ 3349 (hash)

Snowflake Snow Snowflakes Time Limit: 4000MS   Memory Limit: 65536K Total Submissions: 20772   Accepted: 5426 Descr

原创 POJ 2185 (字符串最小覆蓋)

Milking Grid Time Limit: 3000MS   Memory Limit: 65536K Total Submissions: 3524   Accepted: 1446 Description Every mor

原创 POJ 1155(TreeDP)

TELE Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 2363   Accepted: 1167 Description A TV-network pl

原创 Again

沉寂了許久,我覺得該做點什麼了

原创 HDU P4339(樹狀數組+二分查詢)

Query Time Limit: 20000/10000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 198 

原创 HUD P1561

The more, The Better Time Limit: 6000/2000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submis

原创 POJ 1080 (DP)

                                                                                                               Human Ge

原创 Topcoder SRM 565 Div.2

Pt.250: 水題,略過 #include<stdio.h> #include<string.h> #include<string> #include<vector> #include<iostream> using namespa

原创 POJ 2513 (trie)

Colored Sticks Time Limit: 5000MS   Memory Limit: 128000K Total Submissions: 23160   Accepted: 6107 Description You a

原创 POJ 3162(TreeDP+單調隊列)

                                                                                                     

原创 DES加密解密(C++實現)

這是我們信安協會很早佈置的作業,前幾天終於寫完了,嘿嘿O(∩_∩)O~ 其實DES加密很簡單,流程如下 1.對64位明文進行初置換,結果爲A 2.將A分爲兩部分,左32位記爲L,右32位記爲R 3.對R進行拓展置換,得到X(48位)

原创 HDU P1011(TreeDP)

Starship Troopers Time Limit: 10000/5000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submissi