原文:[LeetCode] 1055. Shortest Way to Form String 形成字符串的最短方法

From any string, we can form asubsequenceof that string by deleting some number of characters possibly no deletions . Given two stringssourceandtarget, return the minimum number of subsequences ofsou ...

2021-03-28 12:18 0 549 推薦指數:

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LeetCode 1055. Shortest Way to Form String

原題鏈接在這里:https://leetcode.com/problems/shortest-way-to-form-string/ 題目: From any string, we can form a subsequence of that string by deleting some ...

Fri Jan 17 16:52:00 CST 2020 0 1523
1055. 形成字符串最短路徑

描述 對於任何字符串,我們可以通過刪除其中一些字符(也可能不刪除)來構造該字符串的子序列。 給定源字符串 source 和目標字符串 target,找出源字符串中能通過串聯形成目標字符串的子序列的最小數量。如果無法通過串聯源字符串中的子序列來構造目標字符串,則返回 -1。 示例 1: 輸入 ...

Tue Apr 07 02:56:00 CST 2020 0 1023
[LeetCode] Rotate String 旋轉字符串

We are given two strings, A and B. A shift on A consists of taking string A and moving the leftmost character to the rightmost position. ...

Mon Jul 02 06:13:00 CST 2018 1 3545
 
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