Queue (14 completed) Back to top # Title Level Cats Solution Languages Date Complete 239 Sliding Window Maximum Hard N150 solution py Jun 04, 2024 341 Flatten Nested List Iterator Medium solution java Jul 02, 2024 353 Design Snake Game Medium solution py Jun 28, 2024 362 Design Hit Counter Medium solution py Oct 24, 2024 622 Design Circular Queue Medium solution py Jul 06, 2024 641 Design Circular Deque Medium solution py Sep 30, 2024 950 Reveal Cards In Increasing Order Medium solution py Jun 12, 2024 995 Minimum Number of K Consecutive Bit Flips Hard Daily solution c, py Jun 24, 2024 1429 First Unique Number Medium solution py Oct 26, 2024 1438 Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit Medium Daily solution java Jun 24, 2024 1696 Jump Game VI Medium solution java, py Jul 03, 2024 1700 Number of Students Unable to Eat Lunch Easy solution py Jun 02, 2024 1823 Find the Winner of the Circular Game Medium Daily solution c, cpp, java, js, py Jul 08, 2024 3191 Minimum Operations to Make Binary Array Elements Equal to One I Medium solution java Jun 22, 2024