Exercise: Backtracking Problems on LeetCode III labuladong Original About 10003 words
301. 删除无效的括号 https://leetcode.cn/problems/remove-invalid-parentheses 301. Remove Invalid Parentheses https://leetcode.com/problems/remove-invalid-parentheses 2850. 将石头分散到网格图的最少移动次数 https://leetcode.cn/problems/minimum-moves-to-spread-stones-over-grid 2850. Minimum Moves to Spread Stones Over Grid https://leetcode.com/problems/minimum-moves-to-spread-stones-over-grid 1723. 完成所有工作的最短时间 https://leetcode.cn/problems/find-minimum-time-to-finish-all-jobs 1723. Find Minimum Time to Finish All Jobs https://leetcode.com/problems/find-minimum-time-to-finish-all-jobs 2305. 公平分发饼干 https://leetcode.cn/problems/fair-distribution-of-cookies 2305. Fair Distribution of Cookies https://leetcode.com/problems/fair-distribution-of-cookies 332. 重新安排行程 https://leetcode.cn/problems/reconstruct-itinerary 332. Reconstruct Itinerary https://leetcode.com/problems/reconstruct-itinerary Prerequisites
Before diving into the exercises on backtracking algorithms in this chapter, you must be familiar with the thinking methods discussed in the following articles:
Exercise: Backtracking Problems on LeetCode II
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BFS Algorithm Common Patterns and Code Template
