#include<stdio.h> #include<conio.h> { printf("enter a,b

How to write a program for swapping two strings without
using 3rd variable and without using string functions.

Question Posted / ramu pasupuleti

Answer Posted / ramu pasupuleti

#include<stdio.h>
#include<conio.h>
{
printf("enter a,b values");
a=a+b;
a=a-b;
b=a-b;
printf("%d%d",a,b);
getch();
}

Is This Answer Correct ?

2 Yes

18 No

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