Accolite Interview Questions — 17 DSA Problems

16 problems with full solutions in Python, Java, C++, JavaScript, Go, Rust.

Most frequently asked Accolite LeetCode questions for software engineering interviews.

• Replace the Substring for Balanced String (MEDIUM) — String, Sliding Window
• Merge Operations to Turn Array Into a Palindrome (MEDIUM) — Array, Two Pointers, Greedy
• Two Sum (EASY) — Array, Hash Table
• Climbing Stairs (EASY) — Math, Dynamic Programming, Memoization
• Longest Substring Without Repeating Characters (MEDIUM) — Hash Table, String, Sliding Window
• Binary Tree Right Side View (MEDIUM) — Tree, Depth-First Search, Breadth-First Search, Binary Tree
• Valid Parentheses (EASY) — String, Stack
• Longest Palindromic Substring (MEDIUM) — Two Pointers, String, Dynamic Programming
• Trapping Rain Water (HARD) — Array, Two Pointers, Dynamic Programming, Stack, Monotonic Stack
• Longest Common Prefix (EASY) — String, Trie
• Reverse Vowels of a String (EASY) — Two Pointers, String
• Search in Rotated Sorted Array (MEDIUM) — Array, Binary Search
• Longest Common Subsequence (MEDIUM) — String, Dynamic Programming
• Remove Duplicates from Sorted Array II (MEDIUM) — Array, Two Pointers
• Container With Most Water (MEDIUM) — Array, Two Pointers, Greedy
• Asteroid Collision (MEDIUM) — Array, Stack, Simulation
• Best Time to Buy and Sell Stock (EASY) — Array, Dynamic Programming