A B C Write Boolean expression for output X. D X

When you write an if-else statement, under what circumstances do the statements that appear after the else clause execute?

Describe how conditional statements assist solve the problem in your code solution. Conditional statements must have two types.

2. Write a regular expression that matches the following positive cases and does not match the following negative cases. Try to make the regular expression as general as possible. positive: 0, 10, 31, 1b, OB, 12x, 2aX, 1234567890, 11111000b, 123456789abcdefX, -0, -1b, -1bx negative: 00, 010, 31b, 1c, Od, xx, OcX, a, 2b, 3B, gX, -a, --1, 1-1