NVIDIA String Questions

26 string problems asked at NVIDIA interviews

Easy (8)Medium (14)Hard (4)

Questions

Title	Difficulty	Acceptance	Frequency
Special Binary String	Hard	79.3%	100.0%
Longest Substring Without Repeating Characters	Medium	38.5%	85.0%
Group Anagrams	Medium	72.2%	77.1%
Valid Parentheses	Easy	43.7%	77.1%
Restore IP Addresses	Medium	55.3%	70.6%
Fizz Buzz	Easy	75.3%	70.6%
Reverse Words in a String	Medium	55.6%	61.4%
String to Integer (atoi)	Medium	20.6%	52.3%
Serialize and Deserialize Binary Tree	Hard	60.4%	52.3%
Valid Anagram	Easy	67.8%	52.3%
Break a Palindrome	Medium	51.6%	52.3%
String Compression	Medium	59.6%	52.3%
Generate Parentheses	Medium	78.3%	45.8%
Count the Number of Good Subsequences	Medium	48.3%	45.8%
First Unique Character in a String	Easy	65.1%	45.8%
Delete Duplicate Folders in System	Hard	77.7%	36.9%
Integer to English Words	Hard	34.8%	36.9%
Largest Number	Medium	42.6%	36.9%
Number of Lines To Write String	Easy	72.1%	36.9%
Reverse String	Easy	80.6%	36.9%
Longest Common Prefix	Easy	47.1%	36.9%
Simplify Path	Medium	50.0%	36.9%
Word Pattern	Easy	43.8%	36.9%
Decode String	Medium	62.3%	36.9%
Longest Palindromic Substring	Medium	37.4%	36.9%
Compare Version Numbers	Medium	46.1%	36.9%

Showing 26 questions