Apr 30

Author: siddydutta

2025-04-April-LeetCoding-Challenge/Find Numbers with Even Number of Digits.py

@@ -0,0 +1,15 @@
+class Solution:
+    def findNumbers(self, nums: list[int]) -> int:
+        return sum([len(str(num)) % 2 == 0 for num in nums])
+
+
+def main():
+    nums = [12, 345, 2, 6, 7896]
+    assert Solution().findNumbers(nums) == 2
+
+    nums = [555, 901, 482, 1771]
+    assert Solution().findNumbers(nums) == 1
+
+
+if __name__ == '__main__':
+    main()

2025-04-April-LeetCoding-Challenge/README.md

@@ -33,12 +33,12 @@
 | April 27 | [3392. Count Subarrays of Length Three With a Condition](https://leetcode.com/problems/count-subarrays-of-length-three-with-a-condition/) | Easy | Solved |
 | April 28 | [2302. Count Subarrays With Score Less Than K](https://leetcode.com/problems/count-subarrays-with-score-less-than-k/) | Hard | Solved |
 | April 29 | [2962. Count Subarrays Where Max Element Appears at Least K Times](https://leetcode.com/problems/count-subarrays-where-max-element-appears-at-least-k-times/) | Medium | Solved |
-| April 30 | []() |  |  |
+| April 30 | [1295. Find Numbers with Even Number of Digits](https://leetcode.com/problems/find-numbers-with-even-number-of-digits/) | Easy | Solved |
 
 
 ## Summary
 | Level  | Problems | Solved | Unsolved |
 | ---    | --- | --- | --- |
-| Easy   | 8 | 8 | 0 |
+| Easy   | 9 | 9 | 0 |
 | Medium | 14 | 10 | 4 |
 | Hard   | 6 | 1 | 5 |