What happens if you accidentally assign a new value to a hash using a key that already exists?
A) The new value replaces the previous values
B) The original value is retained and the new value is disregarded
C) An error occurs and your script stops executing
D) None of the above

Question

Quizplus · Accepted Answer

When assigning a new value to a hash using a key that already exists, the new value replaces the previous value. This is because hash keys must be unique, so assigning a new value to an existing key means replacing the previous value stored under that key.

What Happens If You Accidentally Assign a New Value to a Hash