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Elevo
Practice Arena

Coding Challenges

Master your programming skills with our curated collection of technical interview problems.

17
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No. 5
Longest Palindromic Substring Medium
Topics:
Dynamic Programming Strings
Companies:
Adobe Amazon
Acceptance: 0%
Solve Challenge
No. 22
Generate Parentheses Medium
Topics:
Backtracking Dynamic Programming Strings
Companies:
Amazon Google
Acceptance: 0%
Solve Challenge
No. 42
Trapping Rain Water Hard
Topics:
Arrays Dynamic Programming Stack
Companies:
Amazon Goldman Sachs
Acceptance: 0%
Solve Challenge
No. 53
Maximum Subarray Medium
Topics:
Arrays Dynamic Programming
Companies:
Amazon Google
Acceptance: 0%
Solve Challenge
No. 55
Jump Game Medium
Topics:
Arrays Dynamic Programming Greedy
Companies:
Amazon Google
Acceptance: 0%
Solve Challenge
No. 62
Unique Paths Medium
Topics:
Dynamic Programming Math
Companies:
Amazon Bloomberg
Acceptance: 0%
Solve Challenge
No. 70
Climbing Stairs Easy
Topics:
Dynamic Programming Math
Companies:
Amazon Apple
Acceptance: 0%
Solve Challenge
No. 121
Best Time to Buy and Sell Stock Easy
Topics:
Arrays Dynamic Programming
Companies:
Amazon Google
Acceptance: 0%
Solve Challenge
No. 124
Binary Tree Maximum Path Sum Hard
Topics:
Dynamic Programming Recursion Trees
Companies:
Amazon Google
Acceptance: 0%
Solve Challenge
No. 152
Maximum Product Subarray Medium
Topics:
Arrays Dynamic Programming
Companies:
Amazon Bloomberg
Acceptance: 0%
Solve Challenge
No. 198
House Robber Medium
Topics:
Arrays Dynamic Programming
Companies:
Adobe Amazon
Acceptance: 0%
Solve Challenge
No. 300
Longest Increasing Subsequence Medium
Topics:
Arrays Binary Search Dynamic Programming
Companies:
Amazon Google
Acceptance: 0%
Solve Challenge
No. 322
Coin Change Medium
Topics:
Arrays Dynamic Programming
Companies:
Amazon Bloomberg
Acceptance: 0%
Solve Challenge
No. 338
Counting Bits Easy
Topics:
Bit Manipulation Dynamic Programming
Companies:
Amazon Google
Acceptance: 0%
Solve Challenge
No. 416
Partition Equal Subset Sum Medium
Topics:
Arrays Dynamic Programming
Companies:
Amazon Google
Acceptance: 0%
Solve Challenge
No. 572
Minimum Path Sum Medium
Topics:
Arrays Dynamic Programming Matrix
Companies:
Amazon Goldman Sachs
Acceptance: 0%
Solve Challenge
No. 647
Palindromic Substrings Medium
Topics:
Dynamic Programming Strings
Companies:
Amazon Meta
Acceptance: 0%
Solve Challenge
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