View Compilation Error

0_0_16674145_21907.c: In function 'main':
0_0_16674145_21907.c:9:1: error: stray '\243' in program
 scanf("%d %d"，&a,&b);
 ^
0_0_16674145_21907.c:9:1: error: stray '\254' in program
0_0_16674145_21907.c:9:16: error: invalid operands to binary & (have 'char *' and 'int')
 scanf("%d %d"，&a,&b);
                ^
0_0_16674145_21907.c:15:24: error: expected ';' before ':' token
 if(panduan(i)==0) break:
                        ^