<p>Given a string <code>s</code> and a dictionary of strings <code>wordDict</code>, return <code>true</code> if <code>s</code> can be segmented into a space-separated sequence of one or more dictionary words.</p> <p><strong>Note</strong> that the same word in the dictionary may be reused multiple times in the segmentation.</p> <p> </p> <p><strong>Example 1:</strong></p> <pre> <strong>Input:</strong> s = "leetcode", wordDict = ["leet","code"] <strong>Output:</strong> true <strong>Explanation:</strong> Return true because "leetcode" can be segmented as "leet code". </pre> <p><strong>Example 2:</strong></p> <pre> <strong>Input:</strong> s = "applepenapple", wordDict = ["apple","pen"] <strong>Output:</strong> true <strong>Explanation:</strong> Return true because "applepenapple" can be segmented as "apple pen apple". Note that you are allowed to reuse a dictionary word. </pre> <p><strong>Example 3:</strong></p> <pre> <strong>Input:</strong> s = "catsandog", wordDict = ["cats","dog","sand","and","cat"] <strong>Output:</strong> false </pre> <p> </p> <p><strong>Constraints:</strong></p> <ul> <li><code>1 <= s.length <= 300</code></li> <li><code>1 <= wordDict.length <= 1000</code></li> <li><code>1 <= wordDict[i].length <= 20</code></li> <li><code>s</code> and <code>wordDict[i]</code> consist of only lowercase English letters.</li> <li>All the strings of <code>wordDict</code> are <strong>unique</strong>.</li> </ul>