compair == using this

 #include<iostream>

using namespace std;

int main()

{

string str1,str2;

cout<<"Enter the first string:";

getline(cin,str1);

cout<<"Enter the second string:";

getline(cin,str2);

if(str1==str2)

{

cout<<"strring are equal.";

}

else

{

cout<<"string are not equal.";

}

return 0;

}