View Compilation Error

235426_0_3517.c:1:19: iostream: No such file or directory
235426_0_3517.c:2: error: syntax error before "namespace"
235426_0_3517.c: In function `main':
235426_0_3517.c:5: error: `cin' undeclared (first use in this function)
235426_0_3517.c:5: error: (Each undeclared identifier is reported only once
235426_0_3517.c:5: error: for each function it appears in.)
235426_0_3517.c:6: error: `cout' undeclared (first use in this function)
235426_0_3517.c:6: error: `endl' undeclared (first use in this function)