1. Nested Loops

2. chr(ord('A')) is just 'A' for letter in range(ord('A'), ord('D'))):
Yell(chr(letter))

3. for letter in range(ord('A'), ord('D'))): Yell(chr(letter)) for number in range(1,6): Yell(number)

4. for letter in range(ord('A'), ord('D'))): Yell(chr(letter)) for number in range(1,6): Yell(number)

5. 1 for letter in range(ord('A'), ord('D'))): 2 Yell(chr(letter)) 3 for number in range(1,6): 4 Yell(number) 5 6 7

6. 1 for letter in range(ord('A'), ord('D'))): 2 Yell(chr(letter)) 3 for number in range(1,6): 4 Yell(number) 5 6 7
final goal: A wave 1 clap 2 clap 3 clap 4 clap 5 clap Go SU! B wave 1 clap 2 clap 3 clap 4 clap 5 clap Go SU! C wave 1 clap 2 clap 3 clap 4 clap 5 clap Go SU!