Word Break
MediumDynamic Programming
Given a string s and a dictionary of strings wordDict, return true if s can be segmented into a space-separated sequence of one or more dictionary words.
Example:
Input: s = "leetcode", wordDict = ["leet","code"]
Output: true
Explanation: "leetcode" can be segmented as "leet" + "code"
Constraints:
- •
1 <= s.length <= 300 - •
1 <= wordDict.length <= 1000 - •
1 <= wordDict[i].length <= 20 - •
s and wordDict[i] consist of lowercase English letters - •
All strings in wordDict are unique
Word Break
MediumDynamic Programming
Given a string s and a dictionary of strings wordDict, return true if s can be segmented into a space-separated sequence of one or more dictionary words.
Example:
Input: s = "leetcode", wordDict = ["leet","code"]
Output: true
Explanation: "leetcode" can be segmented as "leet" + "code"
Constraints:
- •
1 <= s.length <= 300 - •
1 <= wordDict.length <= 1000 - •
1 <= wordDict[i].length <= 20 - •
s and wordDict[i] consist of lowercase English letters - •
All strings in wordDict are unique
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