View Compilation Error

0_0_20375511_24082.cpp:5:3: error: stray '\243' in program
   scanf （ " %d %d " , a , b）;
   ^
0_0_20375511_24082.cpp:5:3: error: stray '\250' in program
0_0_20375511_24082.cpp:5:3: error: stray '\243' in program
0_0_20375511_24082.cpp:5:3: error: stray '\251' in program
0_0_20375511_24082.cpp: In function 'int main()':
0_0_20375511_24082.cpp:5:12: error: expected ';' before string constant
   scanf （ " %d %d " , a , b）;
            ^