View Compilation Error

0_0_7575652_14041.c: In function `main':
0_0_7575652_14041.c:5: error: `_int64' undeclared (first use in this function)
0_0_7575652_14041.c:5: error: (Each undeclared identifier is reported only once
0_0_7575652_14041.c:5: error: for each function it appears in.)
0_0_7575652_14041.c:5: error: syntax error before "n"
0_0_7575652_14041.c:6: error: `n' undeclared (first use in this function)
0_0_7575652_14041.c:8: error: `num' undeclared (first use in this function)
0_0_7575652_14041.c:9: error: `min' undeclared (first use in this function)
0_0_7575652_14041.c:10: error: `i' undeclared (first use in this function)
0_0_7575652_14041.c:18: error: `j' undeclared (first use in this function)
0_0_7575652_14041.c:25: error: `beishu' undeclared (first use in this function)
0_0_7575652_14041.c:28: error: `res' undeclared (first use in this function)