View Compilation Error

230860_0_18259.c:1:19: iostream: No such file or directory
230860_0_18259.c:2: error: syntax error before "namespace"
230860_0_18259.c: In function `main':
230860_0_18259.c:6: error: `cin' undeclared (first use in this function)
230860_0_18259.c:6: error: (Each undeclared identifier is reported only once
230860_0_18259.c:6: error: for each function it appears in.)
230860_0_18259.c:8: error: `cout' undeclared (first use in this function)
230860_0_18259.c:8: error: `endl' undeclared (first use in this function)