View Compilation Error

0_0_3902185_20984.c:1:19: iostream: No such file or directory
0_0_3902185_20984.c:2:16: cmath: No such file or directory
0_0_3902185_20984.c:3: error: syntax error before "namespace"
0_0_3902185_20984.c: In function `f':
0_0_3902185_20984.c:8: error: `__int64' undeclared (first use in this function)
0_0_3902185_20984.c:8: error: (Each undeclared identifier is reported only once
0_0_3902185_20984.c:8: error: for each function it appears in.)
0_0_3902185_20984.c:8: error: syntax error before "m"
0_0_3902185_20984.c:12: error: `m' undeclared (first use in this function)
0_0_3902185_20984.c:12: error: syntax error before "p"