Swapping two numbers or variables without third variable in C| #2 Coding Bytes

Also, to receive placement preparation tips and placement related updates on TCS, Accenture and various other companies. Come join the largest 2020 Passouts Community on FACE’s Telegram and WhatsApp, and take your placement preparation to the next level.

Join here:

[shyamprakashm]

What if any character data type to swap, mrs.swathi madam?

[bharathvijayp]

Can Give technical interview questions theory notes

[remyatv]

Good explanation 👌 expecting more programming videos.

[DristiHandiqueRA]

Can we have more coding questions for interview particularly C programming?

[nashwanth]

You are explaining very well and with all possible methods to solve problem.it will help us to improve coding skills and logical skills.

[durgaraobattula]

hi i need this hello world : : string output like olleh dlrow : : please help me

[cpgautam]

Can you show a more generalized proof for the last method? I know I works for all the numbers but I don't get why it works

[gsuneel]

Nyc explanation but pls do more videos in less time.

[ramkumarmondal]

We can use another logic--->
x=x+y
y=x-y
X=x-y

[sayonislam]

import java.util.*;

public class Main
{
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
int a = scan.nextInt();
int b = scan.nextInt();
a = a+b;
b = a-b;
a = a-b;
System.out.println(a);
System.out.println(b);
}
}