Problem https://leetcode.com/contest/weekly-contest-361/problems/minimum-operations-to-make-a-special-number/ Solution Time Complexity: O(len(num)) Space Complexity: O(1) (The input and output general ...
Problem https://leetcode.com/contest/weekly-contest-361/problems/count-symmetric-integers/ Solution 三位數(ex: 0303)不算 Time Complexity: O(1) Space Complexity: O(1) (The input and output generally do not ...
Problem https://leetcode.com/problems/permutation-in-string Solution: Sliding Window First Solution Time Complexity: O(len(s2)) Space Complexity: O(26) ≡ O(1) (The input and output generally do not co ...
Problem https://leetcode.com/problems/longest-subarray-of-1s-after-deleting-one-element 相關例題 Leetcode # 487. Max Consecutive Ones II Solution: Sliding Window Time Complexity: O(len(nums)) Space Comple ...
Problem https://leetcode.com/problems/maximize-the-confusion-of-an-exam Solution: Sliding Window Time Complexity: O(len(answerKey)) Space Complexity: O(1) (The input and output generally do not count ...
Problem https://leetcode.com/problems/number-of-sub-arrays-of-size-k-and-average-greater-than-or-equal-to-threshold Solution: Sliding Window First Solution Time Complexity: O(len(arr)) Space Complexit ...
Problem https://leetcode.com/problems/smallest-range-covering-elements-from-k-lists Solution: Sliding Window [Time Limit Exceeded 86 / 88 testcases passed] all_nums := list(itertools.chain.from_itera ...
Problem https://leetcode.com/problems/count-subarrays-with-fixed-bounds fixed_bound_subarray := nums[i:j]; 0 <= i, j < len(nums); i <= j min(fixed_bound_subarray) == minK ≡ (∀ num ∈ fixed_bou ...
Problem https://leetcode.com/problems/max-consecutive-ones-ii 相關例題 Leetcode # 485. Max Consecutive Ones Leetcode # 1004. Max Consecutive Ones III Solution Time Complexity: O(len(nums)) Space Complexit ...
Problem https://leetcode.com/problems/max-consecutive-ones-iii 相關例題 Leetcode # 485. Max Consecutive Ones Solution: Sliding Window Time Complexity: O(len(nums)) Space Complexity: O(1) (The input and ou ...
