add digits java
public static int sumDigits(int number){
if (number < 10) return -1;
int sum = 0;
while (number > 10){
sum += number % 10;
number /= 10;
}
return sum + number;add digits java
public static int sumDigits(int number){
if (number < 10) return -1;
int sum = 0;
while (number > 10){
sum += number % 10;
number /= 10;
}
return sum + number;add digits java
public static void main(String[] args) {
int num = 321;
int sum = 0;
while (num > 0) {
sum = sum + num % 10;
num = num / 10;
}
System.out.println(sum);
}Copyright © 2021 Codeinu
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