Given a string, s, and a dictionary of strings, word_dict, check if s can be segmented into a space-separated sequence of one or more dictionary words. If yes, return TRUE; else, return FALSE.
Note: The same word in the dictionary may be used multiple times.
Constraints:
1≤ s.length ≤250
1≤ word_dict.length ≤1000
1≤ word_dict[i].length ≤20
s and word_dict[i] consist of only lowercase English letters.
All the strings of word_dict are unique.
So far, you’ve probably brainstormed some approaches and have an idea of how to solve this problem. Let’s explore some of these approaches and figure out which one to ...
Given a string, s, and a dictionary of strings, word_dict, check if s can be segmented into a space-separated sequence of one or more dictionary words. If yes, return TRUE; else, return FALSE.
Note: The same word in the dictionary may be used multiple times.
Constraints:
1≤ s.length ≤250
1≤ word_dict.length ≤1000
1≤ word_dict[i].length ≤20
s and word_dict[i] consist of only lowercase English letters.
All the strings of word_dict are unique.
So far, you’ve probably brainstormed some approaches and have an idea of how to solve this problem. Let’s explore some of these approaches and figure out which one to ...