View Compilation Error

0_0_4007804_8010.c:1:19: iostream: No such file or directory
0_0_4007804_8010.c:2: error: syntax error before "namespace"
0_0_4007804_8010.c: In function `main':
0_0_4007804_8010.c:18: error: `EOF' undeclared (first use in this function)
0_0_4007804_8010.c:18: error: (Each undeclared identifier is reported only once
0_0_4007804_8010.c:18: error: for each function it appears in.)