Question

write a java program to input 10 numbers in an array and display Armstrong number​

Answer 1

• public static void main(String[] arg) { int i=100,arm; System. out. println("Armstrong numbers between 100 to 999");
• while(i<1000) { arm=armstrongOrNot(i); if(arm==i)
• System. out. println(i); i++; } }
• int x,a=0; while(num!=0) { x=num%10;
• a=a+(x*x*x); num/=10 ; } return a;

Armstrong Number In Java Program - 5 Simple Ways - Java Tutoring

Answer 2

Answer:

153= 1*1*1 + 5*5*5 + 3*3*3 // 153 .