View Compilation Error

0_0_9009332_13638.c:1:19: cstdio: No such file or directory
0_0_9009332_13638.c:2:20: cstring: No such file or directory
0_0_9009332_13638.c:3:22: algorithm: No such file or directory
0_0_9009332_13638.c:4: error: syntax error before "namespace"
0_0_9009332_13638.c:10: error: variable-size type declared outside of any function
0_0_9009332_13638.c: In function `init':
0_0_9009332_13638.c:16: error: 'for' loop initial declaration used outside C99 mode
0_0_9009332_13638.c:21: error: 'for' loop initial declaration used outside C99 mode