Exercise 73 - Product
Exercise 74 - Multiplier
Exercise 75 - Declining counter
Exercise 76 - Menu
Exercise 77 - Charge card
Exercise 78 - Clock with a counter
Exercise 79 - Number statistics
Exercise 80 - Dice
Exercise 81 - Password lottery
Exercise 82 - Lottery
Exercise 83 - Hangman logics
Exercise 84 - Loaded counter
Exercise 85 - Growing facility
Exercise 86 - Paycard and cash register
Exercise 87 - Home comparison
Exercise 88 - Student