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Can you solve this real interview question? Climbing Stairs - You are climbing a staircase. It takes n steps to reach the top. Each time you can either climb 1 or 2 steps. In how many distinct …

Dynamic Programming. Summary. Beginner friendly Common and essential DP patterns Learn DP in a recursive ...

Can you solve this real interview question? Edit Distance - Given two strings word1 and word2, return the minimum number of operations required to convert word1 to word2. You have the …

Imagine you're designing a network to connect cities with the least amount of cable possible. Sounds like a puzzle, right? Enter Prim's Algorithm—a clever, graph-based technique that …

Can you solve this real interview question? Burst Balloons - You are given n balloons, indexed from 0 to n - 1. Each balloon is painted with a number on it represented by an array nums. You …

Can you solve this real interview question? Coin Change - You are given an integer array coins representing coins of different denominations and an integer amount representing a total …

Can you solve this real interview question? Longest Palindromic Subsequence - Given a string s, find the longest palindromic subsequence's length in s. A subsequence is a sequence that can …

Can you solve this real interview question? Maximum Profit in Job Scheduling - We have n jobs, where every job is scheduled to be done from startTime[i] to endTime[i], obtaining a profit of …

Solved all dynamic programming (dp) problems in 7 months. Hi All,I just completed my DP adventure which I started in last June and I would like to share my findings in this post. There …