guojiaqi007的专栏

http://ac.jobdu.com/problem.php?pid=1111 这一题我用了 stl #include #include using namespace std; int main(){ //freopen("in/1111.in","r",stdin); string str,newString, a,b; string::si

https://www.patest.cn/contests/pat-a-practise/1002 使用stl 版 #include #include #include using namespace std; int main() { int k,a; double b; map M; map::iterator it; for (int i = 0; i < 2