Change Calculator

/** * Charlotte Weisman * B Block Computer Science * 9/14/17 * Change Calculator */ import java.util.*; public class changeCalculator { public static void main(String args[]){ int max = 1900; int min = 100; int randomNum = (int)(Math.random() * ((max - min) + 1)) + min; //inclusive double myNum = randomNum/100.0; //"price" System.out.println("Random Number: " + myNum); double change = 20.0-myNum; //change from $20 bill int newChange = (int)(change * 100); //newChang is change as int variable System.out.println("change: " + (double)newChange/100); int q = newChange / 25; //number of quarters System.out.println("quarters: "+ q); int change1 = newChange % 25; //remaining change after quarters int d = change1 / 10; //number of dimes System.out.println("dimes: " + d); int change2 = change1 % 10; //remaining change after dimes int n = change2 / 5; //number of nickels System.out.println("nickels: " + n); int change3 = change2 % 5; //remaining change after nickels int p = change3 / 1; //number of pennies System.out.println("pennies: " + p); } }