View Compilation Error

0_0_14217670_25229.c:1:1: error: expected identifier or '(' before numeric constant
 01.#include <stdio.h>   
 ^
0_0_14217670_25229.c:1:4: error: stray '#' in program
 01.#include <stdio.h>   
    ^
0_0_14217670_25229.c:2:4: error: stray '#' in program
 02.#include <algorithm>   
    ^
0_0_14217670_25229.c:3:1: error: invalid suffix "using" on floating constant
 03.using namespace std;  
 ^
0_0_14217670_25229.c:4:1: error: expected identifier or '(' before numeric constant
 04.  
 ^
0_0_14217670_25229.c:5:1: error: invalid suffix "struct" on floating constant
 05.struct Node  
 ^
0_0_14217670_25229.c:9:1: error: expected identifier or '(' before numeric constant
 09.  
 ^
0_0_14217670_25229.c:10:1: error: invalid suffix "int" on floating constant
 10.int cmp(Node x,Node y)  
 ^
0_0_14217670_25229.c:14:1: error: expected identifier or '(' before numeric constant
 14.  
 ^
0_0_14217670_25229.c:15:1: error: invalid suffix "int" on floating constant
 15.int main()  
 ^