Sciomi uses Google Analytics to measure how the site is used. If you accept, it stores a cookie on your device. If you decline, it stores nothing on your device, but Google may still receive a basic signal that a page was opened. Sign-in and practice progress cookies are always used. No ads are shown. Details in the privacy policy

Logic gates

Computer Science · Foundations

Loading practice question…

About this practice set

Logic gates is a Computer Science diagram-labelling set (Foundations) with 5 diagrams. Type the label for each part and get instant feedback.

What you will be asked

  • This gate outputs 1 when both inputs are 1:
  • This gate inverts its input:
  • The gate that outputs 1 when any input is 1:
  • A gate with a small circle at the output:
  • The universal gate that can build any circuit: