Multiple choice

BONUS: What logical circuit makes up the vast majority of a computer?

  1. XOR Gate

  2. AND Gate

  3. Transistor

  4. NAND Gate

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

NAND gates are functionally complete, meaning any other logic gate (AND, OR, NOT, etc.) can be constructed using only NAND gates. Consequently, modern microprocessors are built primarily using NAND logic.