Google Code-in

CircuitVerse Interactive-Book is for students to learn Digital Logic Design in a fun and interactive way. There are numerous exercises and simulations to help one grasp concepts in a better way and get proficient in a topic.

Truth Table Generator is another useful tool which outputs the truth tables for a given expression and demonstrates Boolean Algebra. If the number of inputs is very large, the resultant table has a many columns and goes out of the screen, so you need to make this table responsive to solve this issue.