Question

1 point Two variables X and Y were assigned the following values initially. X = 3 and Y = 6. Which of the following statements will help swap the values between these two variables?
a. Y = X      X = Y
b. X = Y  
c. X = Y      Y = X
 d. X, Y = Y, X​

Answer 1

Explanation:

What is mean by accuracy

Answer 2

The correct statement to swap the numbers is (d) X, Y = Y, X.

Explanation:

• In general in order to swap the values stored in two variables we require a third variable.
• This third variable acts as a temporary storage variable for carrying out the swapping operation.
• However, in the python programming language, the swapping can be done without the help of a third variable acting as temporary storage space.
• For example, X, Y = Y, X will put the value of X in Y and vice-a-versa.