public static void main(String[] args) {
int num = 12345;
int sum = 0;
do {
sum += num % 10;
num /= 10;
} while (num != 0);
System.out.println("sum=" + sum);
}
public static void main(String[] args) {
int num = 12345;
int sum = 0;
do {
sum += num % 10;
num /= 10;
} while (num != 0);
System.out.println("sum=" + sum);
}
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