View Compilation Error

0_0_25086428_22210.cpp:6:3: error: stray '#' in program
 6.#include<stdio.h>  
   ^
0_0_25086428_22210.cpp:7:3: error: stray '#' in program
 7.#define bool _Bool  
   ^
0_0_25086428_22210.cpp:8:3: error: stray '#' in program
 8.#define false 0  
   ^
0_0_25086428_22210.cpp:9:3: error: stray '#' in program
 9.#define true 1  
   ^
0_0_25086428_22210.cpp:1:1: error: expected unqualified-id before numeric constant
 1./* Author : yan 
 ^
0_0_25086428_22210.cpp:11:1: error: expected unqualified-id before numeric constant
 11.int len;  
 ^
0_0_25086428_22210.cpp:12:1: error: expected unqualified-id before numeric constant
 12.  
 ^