How do you swap two numbers without using the third variable in Ruby
Ruby
ðŸ¤– Code Explanation
This is a method to swap two integers. The method first calculates the sum of the two integers and assigns it to the first integer. Then it calculates the difference of the two integers and assigns it to the second integer. Finally, it calculates the difference of the two integers again and assigns it to the first integer, completing the swap.
More problems solved in Ruby

How do you swap two numbers without using the third variable
How do you count the number of vowels and consonants in a given string
How do you find duplicate characters in a given string
How to check if the given number is a prime number
how to convert a binary number to decimal
How do you reverse words in a given sentence without using any library method
find duplicate numbers in an array if it contains multiple duplicates
Create a session with a unique id
How do you perform a binary search in a given array
write a function to calculate the factorial of a number
how to convert a binary number to decimal
How do you check if a string contains only digits
Write a function to sort an array of integers in ascending order
How do you implement a postorder traversal algorithm
How do you count the occurrence of a given character in a string
How do you design a vending machine
How do you print the first nonrepeated character from a string
Create a session with a unique id and add it to cookies
How do you check if two rectangles overlap with each other