View Compilation Error

0_0_9141159_23023.c:3:17: queue: No such file or directory
0_0_9141159_23023.c:4:20: iostream: No such file or directory
0_0_9141159_23023.c:5: error: syntax error before "namespace"
0_0_9141159_23023.c: In function `dijstra':
0_0_9141159_23023.c:15: error: `bool' undeclared (first use in this function)
0_0_9141159_23023.c:15: error: (Each undeclared identifier is reported only once
0_0_9141159_23023.c:15: error: for each function it appears in.)
0_0_9141159_23023.c:15: error: syntax error before "vis"
0_0_9141159_23023.c:16: error: `vis' undeclared (first use in this function)
0_0_9141159_23023.c:30: error: `true' undeclared (first use in this function)
0_0_9141159_23023.c: In function `main':
0_0_9141159_23023.c:46: error: 'for' loop initial declaration used outside C99 mode
0_0_9141159_23023.c:97: error: syntax error before '/' token