View Compilation Error

0_0_4461082_12578.c:1:19: iostream: No such file or directory
0_0_4461082_12578.c:4:16: cmath: No such file or directory
0_0_4461082_12578.c:6: error: syntax error before "namespace"
0_0_4461082_12578.c:10: error: syntax error before "int"
0_0_4461082_12578.c: In function `findmax':
0_0_4461082_12578.c:12: error: 'for' loop initial declaration used outside C99 mode
0_0_4461082_12578.c: In function `main':
0_0_4461082_12578.c:25: error: syntax error before '/' token
0_0_4461082_12578.c:29: error: syntax error before '/' token
0_0_4461082_12578.c:37: error: syntax error before '/' token