View Compilation Error

953517_0_0_9876.c:1:19: iostream: No such file or directory
953517_0_0_9876.c:2:18: iomanip: No such file or directory
953517_0_0_9876.c:3:16: cmath: No such file or directory
953517_0_0_9876.c:4:21: algorithm: No such file or directory
953517_0_0_9876.c:5: error: syntax error before "namespace"
953517_0_0_9876.c: In function `main':
953517_0_0_9876.c:10: error: `cin' undeclared (first use in this function)
953517_0_0_9876.c:10: error: (Each undeclared identifier is reported only once
953517_0_0_9876.c:10: error: for each function it appears in.)
953517_0_0_9876.c:27: error: syntax error before '/' token