返回新行

Question

public String toString()
{
    String name = "Customer name: " + this.name;
    String address = "Customer address: " +  street +  " " + city + " " + state + " " + zip;
    String bala = "Balance: " + bal;

    return name + "\n" + address + "\n" + bala;
}

我希望这些变量在三个单独的行中返回，但是实际的字符串＆＃34; \ n＆＃34;只是被添加到我想要新线的地方。有什么帮助吗？

Answer 1

未经测试，但可能有效：

return name + System.lineSeparator() + address + System.lineSeparator() + bala;