随笔分类 - C++一些测试
摘要：#include <list> #include<iostream> #include<vector> #include<stdexcept> #include<string> #include<cstdlib>//abort() #include<cstdio>//snprintf();整数转字符
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摘要：#include <list> #include<iostream> #include<vector> #include<stdexcept> #include<string> #include<cstdlib>//abort() #include<cstdio>//snprintf();整数转字符
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摘要：#include <list> #include<iostream> #include<vector> #include<stdexcept> #include<string> #include<cstdlib>//abort() #include<cstdio>//snprintf();整数转字符
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摘要：#include <list> #include<iostream> #include<vector> #include<stdexcept> #include<string> #include<cstdlib>//abort() #include<cstdio>//snprintf();整数转字符
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摘要：#include<iostream> #include<vector> #include<stdexcept> #include<string> #include<cstdlib>//abort() #include<cstdio>//snprintf();整数转字符 #include<ctime>
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摘要：#include <iostream> #include <algorithm> #include <vector> using namespace std; int main() { int arr[6] = {8,1,5,2,90,11}; vector<int> vec; vec.push_b
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摘要：#include<array> #include<ctime> #include<cstdlib>//qsort,bsearch,NULL #include<iostream> #include<algorithm> using namespace std; #define BUF 500000 i
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摘要：clock()计算结果是以内部处理器时间为计量单位的，所以必须把它除以时钟频率，从而得到以秒为单位的时间。这种方法在机器上测量的很精确。在这里Windows和Linux环境下会有所区别. Linux环境下，处理器内部时间频率为:CLOCKS_PER_SEC(WinDows为: CLK_TCK). #
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摘要：#include <iostream> #include <ctime> #include <cstdlib> //产生100以内的随机数 int main() { srand((unsigned)time(NULL)); for (int i = 0; i < 10; ++i) { cout <<
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