0_0_15437594_22601.c: In function 'main': 0_0_15437594_22601.c:74:9: error: expected expression before '/' token //printf("sx: %d\n", sx); ^ 0_0_15437594_22601.c:82:13: error: expected expression before '/' token //printf("jx: %d\n", jx); ^