Account={money=0, last_change=0}
function Account:deposit(summ)
self.money=self.money+summ
self.last_change=summ
end
function Account:withdraw(summ)
self.money=self.money-summ
self.last_change=0-summ
end
function Account:status()
print('Money: '..self.money)
print('Last change: '..self.last_change)
end
function Account.new(money)
return {money=money, last_change=0, withdraw=Account.withdraw, deposit=Account.deposit, status=Account.status}
end
acc=Account.new(0)
acc:status()
print('"acc.deposit(190)')
acc:deposit(190)
acc:status()
print('"acc.withdraw(110)')
acc:withdraw(110)
acc:status()

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