View Compilation Error

585914_0_0_20333.c:1:19: iostream: No such file or directory
585914_0_0_20333.c:2: error: syntax error before "namespace"
585914_0_0_20333.c: In function `main':
585914_0_0_20333.c:6: error: `cin' undeclared (first use in this function)
585914_0_0_20333.c:6: error: (Each undeclared identifier is reported only once
585914_0_0_20333.c:6: error: for each function it appears in.)
585914_0_0_20333.c:8: error: `cout' undeclared (first use in this function)
585914_0_0_20333.c:8: error: `endl' undeclared (first use in this function)