Run id: 101204

Main.cc:9:1: error: stray '\357' in program
 ｝
 ^
Main.cc:9:1: error: stray '\275' in program
Main.cc:9:1: error: stray '\235' in program
Main.cc: In function 'int main()':
Main.cc:5:13: warning: unused variable 's' [-Wunused-variable]
     int a,b,s;
             ^
Main.cc:8:13: error: expected '}' at end of input
     return 0;
             ^