16-Nov-2022 21:27:47

locker_simulation_test()
  Test several strategies for the locker puzzle.

strategy1_test():
  Each player simply opens lockers at random.
  They may even open some lockers several times.

  Number of lockers was 100
  Number of players was 100
  Number of lockers a player can check 50
  Number of trials was 1000

  Success rate = number of players who found wallet / number of players.

  Minimum  = 0.26
  Maximum  = 0.57
  Mean     = 0.39565
  Variance = 0.00251249

  All players found their wallets 0 times out of 1000

strategy2_test():
  Each player opens lockers based on a random list.
  However, this list has no duplicates.

  Number of lockers was 100
  Number of players was 100
  Number of lockers a player can check 50
  Number of trials was 1000

  Success rate = number of players who found wallet / number of players.

  Minimum  = 0.33
  Maximum  = 0.67
  Mean     = 0.50066
  Variance = 0.00248285

  All players found their wallets 0 times out of 1000

strategy3_test():
  Each player starts at their own locker.
  Next try the locker corresponding to the wallet they found.

  Number of lockers was 100
  Number of players was 100
  Number of lockers a player can check 50
  Number of trials was 1000

  Success rate = number of players who found wallet / number of players.

  Minimum  = 0
  Maximum  = 1
  Mean     = 0.50564
  Variance = 0.124127

  All players found their wallets 311 times out of 1000

locker_simulation_test()
  Normal end of execution.
16-Nov-2022 21:27:50