View Compilation Error

265743_0_3547.c:1:20: iostream: No such file or directory
265743_0_3547.c:2: error: syntax error before "namespace"
265743_0_3547.c: In function `main':
265743_0_3547.c:6: error: `cin' undeclared (first use in this function)
265743_0_3547.c:6: error: (Each undeclared identifier is reported only once
265743_0_3547.c:6: error: for each function it appears in.)
265743_0_3547.c:12: error: `cout' undeclared (first use in this function)
265743_0_3547.c:12: error: `endl' undeclared (first use in this function)