Package g0201_0300.s0273_integer_to_english_words

Class Solution

  • All Implemented Interfaces:
    
public final class Solution

    273 - Integer to English Words\.

    Hard

    Convert a non-negative integer num to its English words representation.

    Example 1:

    Input: num = 123

    Output: "One Hundred Twenty Three"

    Example 2:

    Input: num = 12345

    Output: "Twelve Thousand Three Hundred Forty Five"

    Example 3:

    Input: num = 1234567

    Output: "One Million Two Hundred Thirty Four Thousand Five Hundred Sixty Seven"

    Constraints:

    • <code>0 <= num <= 2<sup>31</sup> - 1</code>

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description

    • Field Summary

      Fields 
      Modifier and Type Field Description

    • Constructor Summary

      Constructors 
      Constructor Description
      Solution()

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description

    • Method Summary

      Modifier and Type Method Description
      final String numberToWords(Integer num)

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait