下面是测试用的代码：
1 #include <bits/stdc++.h> 2 3 using namespace std; 4 5 int main(){ 6 cout<<"(Type)"<<endl; 7 for(int i=1;i<=5e7;i++){ 8 (Type) a; 9 } 10 }
结果：
int ----------------------------------------- Runing Time: 104.599ms ----------------------------------------- long long ----------------------------------------- Runing Time: 104.540ms ----------------------------------------- vector<int> ----------------------------------------- Runing Time: 1749.897ms ----------------------------------------- deque<int> ----------------------------------------- Runing Time: 14822.420ms ----------------------------------------- queue<int> ----------------------------------------- Runing Time: 38413.759ms ----------------------------------------- map<int,int> ----------------------------------------- Runing Time: 1571.477ms ----------------------------------------- set<int> ----------------------------------------- Runing Time: 1570.402ms ----------------------------------------- list<int> ----------------------------------------- Runing Time: 1482.101ms -----------------------------------------