import java.util.*;
 
class Conta {
	public double saldo;
}
 
class ContaCorrente extends Conta {
    public void deposita(double valor) {
        super.saldo += (valor);
    }
    public boolean saca(double valor) {
        if (super.saldo < valor) return false;
        super.saldo += (valor - 0.10);
        return true;
    }
}
 
public class Main {
    public static void main(String[] args) {
        ContaCorrente conta = new ContaCorrente();
        conta.deposita(200);
        if (!conta.saca(300)) System.out.println("O saldo nao eh suficiente para saque");
    }
}

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