Dynamic Programming pattern
Word Break
Given a string and a dictionary of words, determine whether the string can be segmented into a sequence of one or more dictionary words. Words may be reused. Watch it run step by step, then write your own pseudocode and get it checked by AI.
- LeetCode 139
- Medium
- 1 approach
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Dynamic ProgrammingLeetCode 139
Medium
The approach
- 01 DP over prefixes O(n³)O(n) space
What you will learn
- How to read Word Break and spot the dynamic programming pattern in it
- DP over prefixes: O(n³) time, O(n) space
- The pseudocode for each approach, its line lit as the animation runs
- Practice: write your own pseudocode and get it checked
More Dynamic Programming
See Word Break run, step by step
Sign in and this page opens on the animation, with all 18 Dynamic Programming problems beside it.
DSA comes with the all labs plan and every ChaiCode batch.