Question

write an algorithm for swapping of two variable without using third ( or temp) variable.​

Answer 1

Explanation:

use this

let variable be x and y

x=x+y;. //x=2,y=3 new x is x+y=5

y=x-y;. // New y is 5-3=2

x=x-y. // new x is 5-2=3

hence both values get swapped

Answer 2

Algorithm To swap the two number:

Explanation:

1. Start
2. Take the two number and save into a and b
3. Then write "a=a+b-(b=a)"
4. then Print the value of a and b

Algorithm Explanation :

• The above algorithm is used to replace the two numbers without using the third variable.
• In this, the expression will do that when the user prints the value of a and b, then he gets the replaced value.
• The above algorithm is written in the English language because the algorithm is always written in the English language.

Learn More :

• Algorithm : https://brainly.in/question/6038825