View Compilation Error

675051_0_0_13855.c:1:19: iostream: No such file or directory
675051_0_0_13855.c:2:16: cmath: No such file or directory
675051_0_0_13855.c:3: error: syntax error before "namespace"
675051_0_0_13855.c: In function `main':
675051_0_0_13855.c:7: error: `cin' undeclared (first use in this function)
675051_0_0_13855.c:7: error: (Each undeclared identifier is reported only once
675051_0_0_13855.c:7: error: for each function it appears in.)
675051_0_0_13855.c:10: error: `cout' undeclared (first use in this function)
675051_0_0_13855.c:10: error: `endl' undeclared (first use in this function)