What Happens When Two Keys Map to the Same Index

question 41

Multiple Choice

What happens when two keys map to the same index after a hashing function has been applied?

• A) the array is lengthened
• B) a collision occurs
• C) the second item is mapped to the next cell
• D) the hash is reapplied with a random value

---

Definitions:

Atomic Nucleus

The dense central core of an atom, containing protons and neutrons, around which electrons orbit.

Beta Particle

An atomic nucleus during radioactive decay emits a high-speed, high-energy electron or positron.

Atomic Nucleus

The central core of an atom, composed of protons and neutrons.