Dashboard Questions Topics Companies Sheets

Simulation

Topic

165 coding problems covering Simulation concepts. Master this topic and improve your problem-solving skills.

165

Problems

Easy

Medium

Hard

Difficulty

All165 Easy69 Medium84 Hard12

Title	Solve	Difficulty	Companies	Topics
2295. Replace Elements in an Array	Solve	Medium	Amazon	Array Hash Table+1
2296. Design a Text Editor	Solve	Hard	Amazon+4	Design Doubly-Linked List+4
2303. Calculate Amount Paid in Taxes	Solve	Easy	Bloomberg+2	Array Simulation
2326. Spiral Matrix IV	Solve	Medium	-	Array Linked List+2
2327. Number of People Aware of a Secret	Solve	Medium	Amazon+1	Dynamic Programming Queue+1
2352. Equal Row and Column Pairs	Solve	Medium	D.E. Shaw	Array Hash Table+2
2357. Make Array Zero by Subtracting Equal Amounts	Solve	Easy	Amazon	Array Greedy+4
2365. Task Scheduler II	Solve	Medium	Facebook+1	Array Hash Table+1
2380. Time Needed to Rearrange a Binary String	Solve	Medium	Amazon+1	Dynamic Programming Simulation+1
2390. Removing Stars From a String	Solve	Medium	Amazon	Simulation Stack+1
2402. Meeting Rooms III	Solve	Hard	Amazon+4	Array Hash Table+3
2460. Apply Operations to an Array	Solve	Easy	Amazon	Array Simulation+1
2462. Total Cost to Hire K Workers	Solve	Medium	Mathworks	Array Heap (Priority Queue)+2
2482. Difference Between Ones and Zeros in Row and Column	Solve	Medium	Amazon	Array Matrix+1
2500. Delete Greatest Value in Each Row	Solve	Easy	-	Array Heap (Priority Queue)+3
2502. Design Memory Allocator	Solve	Medium	Amazon	Array Design+2
2507. Smallest Value After Replacing With Sum of Prime Factors	Solve	Medium	-	Math Number Theory+1
2532. Time to Cross a Bridge	Solve	Hard	LinkedIn	Array Heap (Priority Queue)+1
2534. Time Taken to Cross the Door	Solve	Hard	Amazon+1	Array Queue+1
2549. Count Distinct Numbers on Board	Solve	Easy	Oracle	Array Hash Table+2
2553. Separate the Digits in an Array	Solve	Easy	Facebook	Array Simulation
2558. Take Gifts From the Richest Pile	Solve	Easy	Amazon+1	Array Heap (Priority Queue)+1
2562. Find the Array Concatenation Value	Solve	Easy	IBM	Array Simulation+1
2582. Pass the Pillow	Solve	Easy	-	Math Simulation
2593. Find Score of an Array After Marking All Elements	Solve	Medium	-	Array Hash Table+3
2596. Check Knight Tour Configuration	Solve	Medium	Facebook	Array Breadth-First Search+3
2660. Determine the Winner of a Bowling Game	Solve	Easy	Amazon+1	Array Simulation
2679. Sum in a Matrix	Solve	Medium	-	Array Heap (Priority Queue)+3
2682. Find the Losers of the Circular Game	Solve	Easy	-	Array Hash Table+1
2696. Minimum String Length After Removing Substrings	Solve	Easy	Yelp	Simulation Stack+1
2717. Semi-Ordered Permutation	Solve	Easy	-	Array Simulation
2739. Total Distance Traveled	Solve	Easy	Apple	Math Simulation
2744. Find Maximum Number of String Pairs	Solve	Easy	-	Array Hash Table+2
2751. Robot Collisions	Solve	Hard	Deutsche Bank+1	Array Simulation+2
2766. Relocate Marbles	Solve	Medium	Amazon	Array Hash Table+2
2810. Faulty Keyboard	Solve	Easy	Samsung	Simulation String
2899. Last Visited Integers	Solve	Easy	-	Array Simulation
2946. Matrix Similarity After Cyclic Shifts	Solve	Easy	Salesforce	Array Math+2
2960. Count Tested Devices After Test Operations	Solve	Easy	Accenture	Array Counting+1
2961. Double Modular Exponentiation	Solve	Medium	Barclays	Array Math+1
2974. Minimum Number Game	Solve	Easy	BT Group	Array Heap (Priority Queue)+2
3028. Ant on the Boundary	Solve	Easy	-	Array Prefix Sum+1
3038. Maximum Number of Operations With the Same Score I	Solve	Easy	-	Array Simulation
3066. Minimum Operations to Exceed Threshold Value II	Solve	Medium	-	Array Heap (Priority Queue)+1
3069. Distribute Elements Into Two Arrays I	Solve	Easy	-	Array Simulation
3072. Distribute Elements Into Two Arrays II	Solve	Hard	-	Array Binary Indexed Tree+2
3080. Mark Elements on Array by Performing Queries	Solve	Medium	-	Array Hash Table+3
3100. Water Bottles II	Solve	Medium	-	Math Simulation
3160. Find the Number of Distinct Colors Among the Balls	Solve	Medium	-	Array Hash Table+1
3168. Minimum Number of Chairs in a Waiting Room	Solve	Easy	-	Simulation String