Thread: Pointer not working properly with string

Hello friends please look at this program, this program does not give any compilation error but pointer p2 not working here correctly

Code:

/* Created By Ravinder Kumar ,Pointer with string*/
 #include<stdio.h>
 #include<stdlib.h>
 #include<string.h>
int main()
{
char *p1;
char *p2;
char line1[50]="Hello i am rinku from ropar";   
char line2[50];
puts(line1);     /* This is okay and print the line1 */
p1=line1;
puts(p1);       /* This is also okay and print the line1 */
p2=line2;
putchar('\n');
while(*p1 != '\0')
{
*p1++ = *p2++; 
}
*p2='\0';
puts(line2);   /* Actual error is here  because  No error is coming and nothing is printed but this statement is okay*/
return 0; 
 }

Complition 0 error and 0 warning
[/CODE]
OUTPUT

Code:

Hello i am rinku from ropar
Hello i am rinku from ropar

Error with line2 string mean "char line2[50];" and after copy pointer first into pointer second nothing print in line2 which is pointed by pointer 2

it has solved

in while loop *p1++=*p2++; should have *p2++=*p1++;