foo.cc: In function 'int main()':
foo.cc:10:45: error: expected ';' before '}' token
   10 |         cout<<"YES"<<endl<<"YES"<<endl<<"NO"
      |                                             ^
      |                                             ;
   11 |         }
      |         ~                                    
foo.cc:5:27: warning: unused variable 'h' [-Wunused-variable]
    5 |         int a,b,c,d,e,f,g,h,i;
      |                           ^
foo.cc:5:29: warning: unused variable 'i' [-Wunused-variable]
    5 |         int a,b,c,d,e,f,g,h,i;
      |                             ^

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