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yangfang2111
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topcoder lottery game
#include#include#include#include#includeusing namespace std;long long FAF(long long n,long long m){long long result=1.0;for(int i=0;iresult*=n;return result;}long long FAT(lo原创 2015-07-26 18:16:00 · 324 阅读 · 0 评论 -
maxHappiness
#define _USE_MATH_DEFINES#include#include#include#include#include#include#include#include#include#include#include#include#include#include#includeusing namespace std;#原创 2015-09-29 13:01:46 · 310 阅读 · 0 评论 -
topcoder intoTheMatrix
#includeusing namespace std;int takePills(int turns,int N){if(N==1)return 0;int num=0;while(N>turns){N/=(turns+1);++num;}++num;return num;}int main(){int turns=4;in原创 2015-09-06 12:20:04 · 320 阅读 · 0 评论 -
countRectangles
#includeusing namespace std;long long countRectangles(int width,int height){long long count=0;for(int i=width;i>0;--i){for(int j=1;j{if(i!=j)count+=(width+1-i)*(height+1-j);}}原创 2015-09-26 13:09:08 · 344 阅读 · 0 评论 -
topcoder whatTime
#include#includeusing namespace std;string whatTime(int seconds){int h=seconds/3600;seconds%=3600;int m=seconds/60;seconds%=60;int s=seconds;string time;char ctime[10];sprintf(原创 2015-09-02 13:18:47 · 284 阅读 · 0 评论 -
topcoder ExerciseMachine
#include#includeusing namespace std;int getPercentages(string time){string h=time.substr(0,2);string m=time.substr(3,2);string s=time.substr(6,2);int second=atoi(h.c_str())*3600+atoi(m原创 2015-09-04 13:39:00 · 312 阅读 · 0 评论 -
topcoder ImageDithering
#include#include#includeusing namespace std;int count(string dithered,vector screen){int count=0;for(auto s:screen){for(size_t i=0;i{if(dithered.find(s[i])!=string::npos)++coun原创 2015-09-04 01:11:24 · 371 阅读 · 0 评论 -
topcoder powerOutage
#include#includeusing namespace std;int maxDuctLength(vectorfromJunction,vectortoJunction,vectorductLength,int ductNumber){int result=0;for(size_t i=0;i{if(ductNumber==fromJunction[i])原创 2015-09-02 16:27:13 · 363 阅读 · 0 评论 -
topcoder decode
#include#include#includeusing namespace std; vector decode(string message) { vector result; const int n=message.size(); if(n==1) { if(message[0]>'2') { result.push_b原创 2015-07-20 20:18:32 · 266 阅读 · 0 评论 -
maxMascots
#define _USE_MATH_DEFINES#include#include#include#include#include#include#include#include#include#include#include#include#include#include#includeusing namespace std;#原创 2015-09-29 14:45:34 · 222 阅读 · 0 评论