Snapchat String Questions

31 string problems asked at Snapchat interviews

Easy (2)Medium (20)Hard (9)

Questions

Title	Difficulty	Acceptance	Frequency
Wildcard Matching	Hard	31.4%	87.5%
Minimum Window Substring	Hard	47.0%	87.5%
Word Ladder	Hard	44.9%	87.5%
Word Break II	Hard	55.1%	87.5%
Reverse Words in a String	Medium	55.6%	87.5%
Basic Calculator II	Medium	46.7%	87.5%
Remove K Digits	Medium	36.4%	87.5%
String Compression	Medium	59.6%	87.5%
Largest Merge Of Two Strings	Medium	53.5%	87.5%
Evaluate Division	Medium	64.0%	62.5%
Decode Ways	Medium	37.6%	62.5%
Word Search	Medium	46.9%	50.0%
Minimum Remove to Make Valid Parentheses	Medium	71.3%	50.0%
Design a Text Editor	Hard	50.1%	50.0%
Word Search II	Hard	38.1%	50.0%
Basic Calculator	Hard	46.6%	50.0%
Edit Distance	Medium	60.2%	37.5%
Search Suggestions System	Medium	65.1%	37.5%
Accounts Merge	Medium	60.9%	37.5%
Score of Parentheses	Medium	63.6%	37.5%
Custom Sort String	Medium	72.3%	37.5%
Group Anagrams	Medium	72.2%	37.5%
Minimum Number of Pushes to Type Word I	Easy	66.9%	37.5%
Letter Combinations of a Phone Number	Medium	65.5%	37.5%
Add Binary	Easy	57.7%	37.5%
Number of Ways to Form a Target String Given a Dictionary	Hard	56.6%	37.5%
Design Add and Search Words Data Structure	Medium	48.2%	37.5%
Longest Substring Without Repeating Characters	Medium	38.5%	37.5%
Open the Lock	Medium	61.2%	37.5%
Find All Anagrams in a String	Medium	53.3%	37.5%
Reconstruct Itinerary	Hard	44.3%	37.5%

Showing 31 questions