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Roxy1993vs.gaston-areco-tq

Find maximum number that can be formed using digits of a given number

Code
Diff
  • import java.util.Arrays;
import java.util.Comparator;

public class MaxNumber {
    public static long print(long number) {
        
      String maxNumber = Arrays.stream(String.valueOf(number).split(""))
                                      .sorted((s1, s2) -> s2.compareTo(s1))
                                      .reduce("", (s1, s2) -> s1 + s2);
      number = Long.parseLong(maxNumber);
      return number;
    }
}
    • import java.util.Arrays;
    • import java.util.Comparator;
    • public class MaxNumber {
    • public static long print(long number) {
    • return number
    • String maxNumber = Arrays.stream(String.valueOf(number).split(""))
    • .sorted((s1, s2) -> s2.compareTo(s1))
    • .reduce("", (s1, s2) -> s1 + s2);
    • number = Long.parseLong(maxNumber);
    • return number;
    • }
    • }