Eliud's Eggs

Challenge Overview

Help Eliud count the number of eggs in her chicken coop by counting the number of 1 bits in a binary representation.

Visit the eliuds-eggs exercise on Exercism to read the full instructions and download the exercise files.

Community Solutions

View Community Solutions

The following are the top 3 community solutions by stars:

Solution 1 by @lyfofagni (⭐ 0) — View on Exercism
Solution 2 by @ElbinBinil (⭐ 0) — View on Exercism
Solution 3 by @taylorren (⭐ 1) — View on Exercism

Source: Exercism dart/eliuds-eggs

💡 View Solution

int countEggs(int number) {
  int count = 0;
  while (number > 0) {
    if (number % 2 == 1) {
      count++;
    }
    number = number ~/ 2; // Integer division
  }
  return count;
}