C语言strcpy()函数

#include<stdio.h>
#include <string.h>  
int main(){  
 char ch[20]={'j', 'a', 'v', 'a', 't', 'p', 'o', 'i', 'n', 't', '\0'};  
   char ch2[20];  
   strcpy(ch2,ch);  
   printf("Value of second string is: %s",ch2);  
 return 0;  
}  

Value of second string is: lidihuo