Sha256: 0edb916aa879754b8c933ff6121790ea7443c36accbae840004eadddf85aa53a
Contents?: true
Size: 678 Bytes
Versions: 37
Compression:
Stored size: 678 Bytes
Contents
import 'dart:math' show pow;
class ArmstrongNumbers {
/// The parameters and variables within the method that are set to final in order to prevent the accidentally modification of the value.
/// As those variables are not needed to be changed.
bool isArmstrongNumber(final int number) {
final String numberAsString = number.toString();
final int numOfDigits = numberAsString.length;
int sum = 0;
for (int count = 0; count < numOfDigits; count++) {
final String digitAsString = numberAsString.substring(count, count + 1);
final int digit = int.parse(digitAsString);
sum += pow(digit, numOfDigits);
}
return number == sum;
}
}
Version data entries
37 entries across 37 versions & 1 rubygems