Simple C# Beginner Solution

  • 0

    Simple for beginners to understand. 2^31 is roughly max int, so Math.Pow checks to see if 2 to the power of every number from 0-31 is equal to n.

            for (int i = 0; i <= 31; i++)
                if (Math.Pow(2,i)==n)
                    return true;
            return false;

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