08problem.js

// program to find Armstrong number between intervals

// write function 

function Armstrong(lowNumber, highNumber){
  // looping through lowNumber to highNumber
  for (let i = lowNumber; i <= highNumber; i++) {

      // converting number to string 
      let numberOfDigits = i.toString().length;

      let sum = 0;

      // create a temporary variable
      let temp = i;

      /* loop through a number to find if 
      a number is an Armstrong number */
      while (temp > 0) {

          let remainder = temp % 10;
          sum += remainder ** numberOfDigits;
          // removing last digit from the number
          temp = parseInt(temp / 10); // convert float into integer
      }

      if (sum == i) {
          console.log(i);
      }
  }
}