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Assignment program
Title
Question
I am not able to make a program that can show all the Armstrong number between 100 to 1000.
This is where I got so far;

public class ForLoop {

    public static void main(String[] args) {
        int i;
        int j;
        int a=1;
        int b=1;
        int c=1;
        int r;
        r = a*100+b*10+c;
        c= c*c*c;
        a= a*a*a;
        b= b*b*b;
        j=a+b+c;
       
       
        for (i=100;i<1000;i=i+1) {
       
           
                if ((i==j)&(i==r)){
                System.out.println(i+"is a Armstrong number");
            }
    

    }
    }
}
    
above code give the answer but need to put every digit myself to do that.

Java For-Loop 05-06 min 20-30 sec 25-04-21, 6:54 p.m. Naveen_158

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