View Compilation Error

46277_0_19571.c:1:20: iostream: No such file or directory
46277_0_19571.c:2: error: syntax error before "namespace"
46277_0_19571.c: In function `main':
46277_0_19571.c:26: error: `cout' undeclared (first use in this function)
46277_0_19571.c:26: error: (Each undeclared identifier is reported only once
46277_0_19571.c:26: error: for each function it appears in.)
46277_0_19571.c:26: error: `endl' undeclared (first use in this function)