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Armstrong Number Program

public class Tester {
	public static void main(String[] args) {
		int c = 0, a, temp;
		int m = 153;
		int n = m;
		temp = n;
		while (n > 0) {
			a = n % 10;
			n = n / 10;
			c = c + (a * a * a);
		}
		if (temp == c)
			System.out.println(m + " is an armstrong number");
		else
			System.out.println(m + "is not an armstrong number");
	}
}

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