[split] Looping a Program

[volcano63]

One way of doing it:

while True:
    print("Enter the name and scores of your students.")
    name = input("Enter name: ")
    while True:
        try:
            score = int(input("Enter score: "))
            if score in range(6):
                break
            else: 
                print('Only numbers 0 to 5 are acceptable!')
        except ValueError:
            print('Only numbers 0 to 5 are acceptable!')

    for i, v in enumerate(['F', 'E', 'D', 'C', 'B', 'A']):
        if i == score:
            grade = v

    print(f'{name} got a {grade}')
    repeat = input('Would you like to continue? Y/N ').lower()
    if repeat == 'y':
        continue
    else:
        break

This code will repeat only when user enter either 'Y' or 'y'. All other entries will end the program

• 
  Your solution contains redundant loop and else's
  
• else on line 9 is redundant
  
• Lines 14-16 may be replaced by

  grade = ['F', 'E', 'D', 'C', 'B', 'A'][score]

• Line 20-23 may be rewritten as
  

  if repeat != 'y':
      break