To successfully ____________ the contents of two variables, we need a third variable that can serve as a temporary storage location.
A) copy
B) swap
C) reference
D) remove

Question

Quizplus · Accepted Answer

Swapping the contents of two variables involves temporarily storing the value of one variable in a third variable, then overwriting that variable with the value of the second variable, and finally, assigning the temporary value to the second variable. This process requires a temporary storage location, which is typically achieved with a third variable.

To Successfully ____________ the Contents of Two Variables, We Need