View Compilation Error

0_0_22821869_7989.cpp:11:11: error: stray '#' in program
   if(n>=0)#include<stdio.h>
           ^
0_0_22821869_7989.cpp: In function 'int main()':
0_0_22821869_7989.cpp:11:12: error: 'include' was not declared in this scope
   if(n>=0)#include<stdio.h>
            ^
0_0_22821869_7989.cpp:11:20: error: 'stdio' was not declared in this scope
   if(n>=0)#include<stdio.h>
                    ^
0_0_22821869_7989.cpp:13:1: error: expected primary-expression before 'int'
 int main ()
 ^
0_0_22821869_7989.cpp:38:1: error: expected '}' at end of input
 }
 ^
0_0_22821869_7989.cpp:38:1: error: expected '}' at end of input