View Compilation Error

0_0_4819667_30640.c:1:19: iostream: No such file or directory
0_0_4819667_30640.c:2:17: string: No such file or directory
0_0_4819667_30640.c:3: error: syntax error before "namespace"
0_0_4819667_30640.c: In function `main':
0_0_4819667_30640.c:7: error: `string' undeclared (first use in this function)
0_0_4819667_30640.c:7: error: (Each undeclared identifier is reported only once
0_0_4819667_30640.c:7: error: for each function it appears in.)
0_0_4819667_30640.c:7: error: syntax error before "s"
0_0_4819667_30640.c:8: error: `cin' undeclared (first use in this function)
0_0_4819667_30640.c:12: error: `s' undeclared (first use in this function)
0_0_4819667_30640.c:13: error: 'for' loop initial declaration used outside C99 mode
0_0_4819667_30640.c:22: error: `cout' undeclared (first use in this function)
0_0_4819667_30640.c:28: error: `endl' undeclared (first use in this function)