A game of 501.
Darts is a game for two players. The objective of the game is to reach a score of exactly zero, starting from 501. In each turn a player throws up to three darts. Each dart can score 0-20, a double 1-20, a triple 1-20, a 25 or 50.
Write a program to simulate the scoring for the game of darts.
If the total of the darts thrown in a turn when subtracted from the player's remaining score equals one, or less than zero then the player scores zero and their turn is over.
If the total of one or more darts thrown in a turn would result in a score of exactly zero when subtracted from the remaining score, and the last dart thrown is a double, the player wins. 50 counts as double 25.
In all other cases the total of the three darts thrown is subtracted from the score remaining and the other player then takes their turn.
Use this boilerplate code as a starting point:
Remember to add a comment before a subprogram, selection or iteration statement to explain its purpose.
Player 1 it's your turn. Your score is: 501
Dart 1
Enter score: 60
Treble 20
Dart 2
Enter score: 60
Treble 20
Dart 3
Enter score: 20
140 scored.
Player 2 it's your turn. Your score is: 501
Dart 1
Enter score: 20
Dart 2
Enter score: 57
Treble 19
Dart 3
Enter score: 19
96 scored.
Player 1 it's your turn. Your score is: 361
Dart 1
Enter score: 60
Treble 20
Dart 2
Enter score: 15
Dart 3
Enter score: 20
95 scored.
Player 2 it's your turn. Your score is: 405
Dart 1
Enter score: 60
Treble 20
Dart 2
Enter score: 20
Dart 3
Enter score: 1
81 scored.
Player 1 it's your turn. Your score is: 266
Dart 1
Enter score: 60
Treble 20
Dart 2
Enter score: 57
Treble 19
Dart 3
Enter score: 57
Treble 19
174 scored.
Player 2 it's your turn. Your score is: 324
Dart 1
Enter score: 20
Dart 2
Enter score: 20
Dart 3
Enter score: 20
60 scored.
Player 1 it's your turn. Your score is: 92
Dart 1
Enter score: 60
Treble 20
Dart 2
Enter score: 32
Double 16
92 scored.
Player 1 wins the leg.
Use these resources as a reference to help you meet the success criteria.
There are 301, 701, 901, 1101 and 1501 variants of darts. For the purposes of testing, set the game to 101.
Run the unit tests below to check that your program has met the success criteria.
Player 1 it's your turn. Your score is: 101
Dart 1
Enter score: 51
Treble 17
Dart 2
Enter score: 50
Shot!
101 scored.
Player 1 wins the leg.
Player 1 it's your turn. Your score is: 101
Dart 1
Enter score: 60
Treble 20
Dart 2
Enter score: 39
Treble 13
Dart 3
Enter score: 0
99 scored.
Player 1 it's your turn. Your score is: 101
Dart 1
Enter score: 60
Treble 20
Dart 2
Enter score: 40
Double 20
Bust!
0 scored.
Player 1 it's your turn. Your score is: 101
Dart 1
Enter score: 60
Treble 20
Dart 2
Enter score: 39
Treble 13
Dart 3
Enter score: 2
101 scored.
Player 1 wins the leg.
Player 1 it's your turn. Your score is: 101
Dart 1
Enter score: 20
Dart 2
Enter score: 20
Dart 3
Enter score: 20
60 scored.
Player 2 it's your turn. Your score is: 101
Dart 1
Enter score: 15
Dart 2
Enter score: 60
Treble 20
Dart 3
Enter score: 1
76 scored.
Player 1 it's your turn. Your score is: 41
Dart 1
Enter score: 9
Dart 2
Enter score: 16
Dart 3
Enter score: 8
33 scored.
Player 2 it's your turn. Your score is: 25
Dart 1
Enter score: 1
Dart 2
Enter score: 24
Double 12
25 scored.
Player 2 wins the leg.
Check that you have: