在demo方法在一次迭代後輸入爲'y'後調用後,它應該再次請求繼續嗎? (y/n)請幫助!! Thnxx提前調用函數或返回主方法
public void demo()
{
System.out.println("Withdrawal or deposit? (w/d) :");
char choice = s.next().charAt(0);
System.out.println("Checking or Savings? (c/s) :");
char choicetwo = s.next().charAt(0);
System.out.println("Amount? : ");
int amt = s.nextInt();
}
public static void main(String[] args)
{
Scanner s = new Scanner(System.in);
Child c = new Child();
c.display();
c.demo();
System.out.println("Continue? : ");
char input = s.next().charAt(0);
while(input == 'y')
{
c.demo();
}
儘管這段代碼可以解決這個問題,[包括解釋](http://meta.stackexchange.com/questions/114762/explaining-entirely-code-based-answers)真的有幫助以提高您的帖子的質量。請記住,您將來會爲讀者回答問題,而這些人可能不知道您的代碼建議的原因。 – DimaSan