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C/C++
> Swaping two variables without using 3rd variable
Swaping two variables without using 3rd variable
Description:
It is a program written by using 'C' language, The objective of this program is to swap two variables without using 3rd Variable
Date added:
11 September, 2007
Submitted By:
meefriend4ever
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0
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Instructions:
The code is self explanatory
Source Code:
#include<stdio.h> void main() { int a,b; printf("any 2 numbers"); scanf("%d,%d",&a,&b); a=a^b; b=a^b; a=a^b; printf("after swaping"); printf("%4d,%5d",a,b); }
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Posted by
jagatsastry
at 22 October, 2007
proper one but the title should have been "swapping two integers(or characters) without using a temp vbl". This method cant be used with floating point numbers.
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