Run id: 105447

Main.cc: In function 'int main()':
Main.cc:10:12: error: 'a' was not declared in this scope
     cin >> a >> b;  
            ^
Main.cc:10:17: error: 'b' was not declared in this scope
     cin >> a >> b;  
                 ^
Main.cc:8:10: warning: unused variable 's1' [-Wunused-variable]
     char s1[1001];  
          ^
Main.cc:9:10: warning: unused variable 's2' [-Wunused-variable]
     char s2[1001]; 
          ^
Main.cc: At global scope:
Main.cc:24:5: error: expected unqualified-id before 'return'
     return 0;
     ^
Main.cc:25:1: error: expected declaration before '}' token
 }
 ^