View Compilation Error

228481_0_12570.c:1:19: iostream: No such file or directory
228481_0_12570.c:2: error: syntax error before "namespace"
228481_0_12570.c: In function `main':
228481_0_12570.c:9: error: `cin' undeclared (first use in this function)
228481_0_12570.c:9: error: (Each undeclared identifier is reported only once
228481_0_12570.c:9: error: for each function it appears in.)
228481_0_12570.c:16: error: `cout' undeclared (first use in this function)
228481_0_12570.c:16: error: `endl' undeclared (first use in this function)