Run id: 3460

Main.cc: In function 'int main()':
Main.cc:7:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i=0;i<a.size()-b.size();i++){
                                   ^
Main.cc:9:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for(int j=i,k=0;k<b.size();j++,k++){
                                  ^
Main.cc:16:8: error: 'l' was not declared in this scope
     if(l=1)cout<<"no";
        ^