PPT Slide

class Savings_Account {

private int account; private int balance;

public Savings_Account(int id, int init) {

account = id; balance = init; }

public synchronized boolean withdraw(int amount) {

boolean result = false;

if (amount <= balance) {

balance -= amount; result = true; }

else System.out.println(�no money!�)

return result;

}

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