View Compilation Error

1055776_0_0_26459.c:1:19: iostream: No such file or directory
1055776_0_0_26459.c:2: error: syntax error before "namespace"
1055776_0_0_26459.c: In function `main':
1055776_0_0_26459.c:7: error: `EOF' undeclared (first use in this function)
1055776_0_0_26459.c:7: error: (Each undeclared identifier is reported only once
1055776_0_0_26459.c:7: error: for each function it appears in.)