We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Algorithms
  3. Implementation
  4. Modified Kaprekar Numbers
  5. Discussions

Modified Kaprekar Numbers

  • akshay_vijay123
     + 0 comments

    Here is my python code (simple brute force):

    def kaprekarNumbers(p, q):
    arr = []
    for i in range(p, q + 1):
        curr = str(i ** 2)
        d1 = curr[:len(curr) // 2] if len(curr) > 1 else "0"
        d2 = curr[len(curr) // 2:] if len(curr) > 1 else curr
        if int(d1) + int(d2) == i:
            arr.append(str(i))
    print(" ".join(arr) if arr != [] else "INVALID RANGE")