View Compilation Error

0_0_35364439_7183.c: In function 'main':
0_0_35364439_7183.c:14:36: error: expected expression before '/' token
   scanf("%d %d %d %d",&m,&n,&x,&y);//m
                                    ^
0_0_35364439_7183.c:14:36: error: expected declaration or statement at end of input
0_0_35364439_7183.c:14:36: error: expected declaration or statement at end of input