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  1. Practice
  2. Java
  3. Introduction
  4. Java Datatypes
  5. Discussions

Java Datatypes

  • pimk85 + 2 comments

    Simply write your own 2^x function and use that instead of Math.pow which has an upper limit:

    public static long power(int x){
        long r = 1;
        for (int k=0;k<x;k++){
            r = r * 2;
        }
        return r;
}
    • A_Band + 0 comments

      Nice

    • salaheldin_ahme1 + 1 comment

      also failed testcase 2 and 3

      • RikhitaKoganti + 1 comment

        yes Im too facing same problem.

        • Mathuba + 0 comments

          Most programming languages have a way of finding the maximum and minimum of number data types, how about exploring that option?