java编程题目财务应用小程序：计算小费
package nameyu;import java.util.Scanner;public class Test { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub Scanner input=new Scanner (System.in); System.out.print("Enter the subtotal anda gratuity rate:"); double subtotal=input.nextDouble(); double gratuityrate=input.nextDouble(); double gratuity=subtotal*gratuityrate*0.01; double total=subtotal+gratuity; System.out.println("The gratuity is $"+gratuity+" and total is $"+total); }}
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