# include<iostream> # include<cstdio> # include<iomanip> # include<iostream> # include<string> using namespace std; int main(){ //strca(s1,s2)把s2接在s1后面 //strcpy(s1,s2)将s2赋值给s2 //strcmp(s1,s2)将s1跟s2比较 char s1[1000],s2[1000]; cin>>s1>>s2; if(strcmp(s1,s2)==0){ cout<<"yes"; } else { cout<<"no"; } return 0; }