View Compilation Error

0_0_8718453_5248.c:1:20: iostream: No such file or directory
0_0_8718453_5248.c:2:17: cstdio: No such file or directory
0_0_8718453_5248.c:3:17: string: No such file or directory
0_0_8718453_5248.c:4:18: cstring: No such file or directory
0_0_8718453_5248.c:5:20: algorithm: No such file or directory
0_0_8718453_5248.c:6:16: cmath: No such file or directory
0_0_8718453_5248.c:7:16: queue: No such file or directory
0_0_8718453_5248.c:8: error: syntax error before "namespace"
0_0_8718453_5248.c: In function `main':
0_0_8718453_5248.c:51: error: `cout' undeclared (first use in this function)
0_0_8718453_5248.c:51: error: (Each undeclared identifier is reported only once
0_0_8718453_5248.c:51: error: for each function it appears in.)
0_0_8718453_5248.c:51: error: `endl' undeclared (first use in this function)