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  1. import java.util.*;
  2.  
  3. class Conta {
  4. 	public double saldo;
  5. }
  6.  
  7. class ContaCorrente extends Conta {
  8.     public void deposita(double valor) {
  9.         super.saldo += (valor);
  10.     }
  11.     public boolean saca(double valor) {
  12.         if (super.saldo < valor) return false;
  13.         super.saldo += (valor - 0.10);
  14.         return true;
  15.     }
  16. }
  17.  
  18. public class Main {
  19.     public static void main(String[] args) {
  20.         ContaCorrente conta = new ContaCorrente();
  21.         conta.deposita(200);
  22.         if (!conta.saca(300)) System.out.println("O saldo nao eh suficiente para saque");
  23.     }
  24. }
Success #stdin #stdout 0.06s 32448KB
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O saldo nao eh suficiente para saque
https://ideone.com/oSGEqN
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
public

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