View Compilation Error

0_0_4232092_16960.c: In function `main':
0_0_4232092_16960.c:1: error: `cout' undeclared (first use in this function)
0_0_4232092_16960.c:1: error: (Each undeclared identifier is reported only once
0_0_4232092_16960.c:1: error: for each function it appears in.)