View Compilation Error

0_0_25646007_31251.cpp:5:1: error: stray '\243' in program
 scanf("%d %d",&a,&b）；
 ^
0_0_25646007_31251.cpp:5:1: error: stray '\251' in program
0_0_25646007_31251.cpp:5:1: error: stray '\243' in program
0_0_25646007_31251.cpp:5:1: error: stray '\273' in program
0_0_25646007_31251.cpp:8:1: error: stray '\243' in program
 return 0；
 ^
0_0_25646007_31251.cpp:8:1: error: stray '\273' in program
0_0_25646007_31251.cpp: In function 'int main()':
0_0_25646007_31251.cpp:6:1: error: expected ')' before 'c'
 c=a+b;
 ^
0_0_25646007_31251.cpp:9:1: error: expected ';' before '}' token
 }
 ^