vrotaru

let split s n =
  let arr = Array.make n 0 in
  let rec loop j i =
    if i < String.length s && j < n then
      let c = s.[i] in
        if c == ' ' then
          loop (j + 1) (i + 1)
        else
          let () = arr.(j) <- 
              arr.(j) * 10 + (int_of_char c - int_of_char '0') 

vrotaru

package core;

public class Base58 {
	
	private static final char[] ALPHABET = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"
			.toCharArray();
	private static final int BASE_58 = ALPHABET.length;
	private static final int BASE_256 = 256;

	private static final int[] INDEXES = new int[128];