Nagarro

9 questions tracked9 with solutions

🔍

Frequency scoreSorted highest → lowest frequency✓ Our Solution = we have a detailed walkthrough

Showing 9 of 9 questions

MediumCount Number of Ways to Place Houses✓ Our Solution

100

Dynamic Programming

MediumLongest Substring Without Repeating Characters✓ Our Solution

Hash TableStringSliding Window

HardMinimum Window Substring✓ Our Solution

Hash TableStringSliding Window

ArrayHash Table

EasyValid Parentheses✓ Our Solution

StringStack

EasyContains Duplicate✓ Our Solution

ArrayHash TableSorting

MediumSubarray Sum Equals K✓ Our Solution

ArrayHash TablePrefix Sum

EasyValid Anagram✓ Our Solution

Hash TableStringSorting

EasyRemove Duplicates from Sorted Array✓ Our Solution

ArrayTwo Pointers