[java] The code for the number of daffodils - IDea

• Daffodil number definition:

The so-called "narcissus number" refers to a three-digit number, the sum of the cubes of each digit is equal to the number itself. Example: 153 is

A "daffodil number", because 153 = 1 to the 3rd + 5 to the 3rd + 3 to the 3rd.

• Task: Print out all "Daffodil Numbers",

• code:

public class Flow {
    public static void main(String[] args) {
        for (int i = 100; i < 1000; i++) {
//            int i = 201;
            int a = i / 100;
            int b = (i % 100) / 10;
            int c = ((i % 100) % 10);
            if (i == a * a * a + b * b * b + c * c * c) {
                System.out.println("flower is ： " + i);
//            }else{
//                System.out.println("wrong");
//            }
            }
        }
    }
}

• result: