Package g1201_1300.s1295_find_numbers_with_even_number_of_digits

Class Solution

java.lang.Object

g1201_1300.s1295_find_numbers_with_even_number_of_digits.Solution

public class Solution
extends Object

1295 - Find Numbers with Even Number of Digits.<p>Easy</p> <p>Given an array <code>nums</code> of integers, return how many of them contain an <strong>even number</strong> of digits.</p> <p><strong>Example 1:</strong></p> <p><strong>Input:</strong> nums = [12,345,2,6,7896]</p> <p><strong>Output:</strong> 2</p> <p><strong>Explanation:</strong></p> <p>12 contains 2 digits (even number of digits).</p> <p>345 contains 3 digits (odd number of digits).</p> <p>2 contains 1 digit (odd number of digits).</p> <p>6 contains 1 digit (odd number of digits).</p> <p>7896 contains 4 digits (even number of digits).</p> <p>Therefore only 12 and 7896 contain an even number of digits.</p> <p><strong>Example 2:</strong></p> <p><strong>Input:</strong> nums = [555,901,482,1771]</p> <p><strong>Output:</strong> 1</p> <p><strong>Explanation:</strong> Only 1771 contains an even number of digits.</p> <p><strong>Constraints:</strong></p> <ul> <li><code>1 <= nums.length <= 500</code></li> <li><code>1 <= nums[i] <= 10⁵</code></li> </ul>

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
int	findNumbers(int[] nums)

Methods inherited from class java.lang.Object

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

Constructor Details

Solution

public Solution()

Method Details

findNumbers

public int findNumbers(int[] nums)