Why do we use truth tables?

Related questions

1. What is the purpose of a truth table?
2. How many transistors are in XOR gate?
3. What do you understand by basic gate and universal gate?
4. What are truth tables used for?
5. What is De Morgan's theorem?
6. Is XOR a universal gate?
7. How do you prove XOR?
8. What is or gate truth table?
9. What is truth table with example?
10. What is the difference between basic gates and universal gates?

Tags

1. #table
2. #scenarios
3. #negates
4. #relationship
5. #information
6. #organizing
7. #truth
8. #switches
9. #something
10. #possible
11. #value