Package g2401_2500.s2413_smallest_even_multiple

Class Solution

  • All Implemented Interfaces:
    
public final class Solution

    2413 - Smallest Even Multiple.

    Easy

    Given a positive integer n, return the smallest positive integer that is a multiple of both 2 and n.

    Example 1:

    Input: n = 5

    Output: 10

    Explanation: The smallest multiple of both 5 and 2 is 10.

    Example 2:

    Input: n = 6

    Output: 6

    Explanation: The smallest multiple of both 6 and 2 is 6. Note that a number is a multiple of itself.

    Constraints:

    • 1 <= n <= 150

    • 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 Integer smallestEvenMultiple(Integer n)

      • Methods inherited from class java.lang.Object

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