View Compilation Error

0_0_5099257_17996.c:1:19: cstdlib: No such file or directory
0_0_5099257_17996.c:2:20: iostream: No such file or directory
0_0_5099257_17996.c:4: error: syntax error before "namespace"
0_0_5099257_17996.c: In function `main':
0_0_5099257_17996.c:8: error: `__int64' undeclared (first use in this function)
0_0_5099257_17996.c:8: error: (Each undeclared identifier is reported only once
0_0_5099257_17996.c:8: error: for each function it appears in.)
0_0_5099257_17996.c:8: error: syntax error before "a"
0_0_5099257_17996.c: At top level:
0_0_5099257_17996.c:10: error: syntax error before "for"
0_0_5099257_17996.c:13: error: `a' undeclared here (not in a function)
0_0_5099257_17996.c:13: error: subscripted value is neither array nor pointer
0_0_5099257_17996.c:15: error: syntax error before '}' token
0_0_5099257_17996.c:22: error: syntax error before string constant