Problem Set - OpenJudge

	ID	Problem
	47523	C403 Maximum Subarray Sum
	47534	C404 Mystical Tree Fruits
	47545	C405 Minimum Changes to Avoid Consecutive Red Lights
	47556	C406 Minimal Contiguous Subarray Sum
	47567	C407 Unique Permutations Generation
	47578	C408 Most Frequent Location
	47589	C409 Minimum Steps to Reach Destination
	47601	C410 Insect Population Growth
	47612	C411 Climbing Stairs with Variable Step Sizes
	47623	C412 Sum of Even Fibonacci Numbers
	47634	C413 Sequence Transformation
	47645	C414 Traffic Intersection Simulation
	47656	C415 Array Query Processor
	47667	C416 Taco Kingdom Gold Queries
	47678	C417 Maximum Subarray Sum
	47689	C418 Maximize Points Within Time Limit
	47700	C419 Unique URL Shortcode Generator
	47712	C420 Tree Game Winner
	47723	C421 Minimum Operations to Sort a String
	47734	C422 Hexadecimal to Decimal Conversion
	47745	C423 Maximal Rectangle
	47756	C424 Minimum Moves in a Grid
	47767	C425 Can Sum: Unbounded Subset Sum Problem
	47778	C426 Unique Elements Extraction
	47789	C427 Traffic Monitoring System
	47800	C428 Distinct Elements in Subarrays
	47811	C429 Edit Distance Transformation
	47823	C430 Maximize Conducted Events
	47834	C431 Array Query Processing
	47845	C432 Unique Pairs Sum
	47856	C433 Drone Delivery Allocation
	47867	C434 Total Matches in a Tournament
	47878	C435 Tallest Box Stack
	47889	C436 Permutation Checker: Are Two Strings Permutations?
	47900	C437 Friend Groups Connectivity Query
	47911	C438 Distinct Elements in Subarrays
	47922	C439 Rock Stacks Counting
	47934	C440 Subarray Sum (Contiguous)
	47945	C441 Top K Frequent Words
	47956	C442 Peak Element Finder
	47967	C443 Multiply Strings
	47978	C444 Taco Stone Game
	47989	C445 Shortest Path in a Maze
	48000	C446 Grid Path Navigation
	48011	C447 Minimal Maximum Euclidean Distance
	48022	C448 Task Scheduling
	48033	C449 Sorting Dates with Multiple Formats
	48045	C450 Minimum Edit Distance
	48056	C451 Maximum Weight Square Subgrid
	48067	C452 Maze Shortest Path
	48078	C453 Rearrange Books by Category
	48089	C454 Nth Most Frequent Character
	48100	C455 Three Sum Problem
	48111	C456 Product Except Self
	48122	C457 Reconstruct Phone Number
	48133	C458 Trapping Rain Water
	48144	C459 Subsequence Sum
	48156	C460 Discounted Items Count
	48167	C461 Minimum Platform Jumps
	48178	C462 Maximum Robbed Amount
	48189	C463 Trailing Zeros in Factorial
	48200	C464 Restore the Necklace
	48211	C465 Maximum Subarray Sum
	48222	C466 Chocolate Sum Queries
	48233	C467 Arrange Trees
	48244	C468 Minimum Roads Navigation Problem
	48255	C469 Edit Distance Transformation
	48267	C470 Minimum Removals for Palindrome Permutation
	48278	C471 Minimize Subarray Range
	48289	C472 Longest Common Prefix
	48300	C473 Maximum Distinct Elements in Subarrays
	48311	C474 Simulate Fixed-Height Stack Operations
	48322	C475 Minimum Wand Difference
	48333	C476 Valid Python Identifier
	48344	C477 Minimum Number of Crates
	48355	C478 Meeting Schedule Checker
	48366	C479 Square Elements
	48378	C480 Isomorphic Strings Checker
	48389	C481 Rotate Matrix Clockwise
	48400	C482 Ignored Palindrome Checker
	48411	C483 House Robber Problem
	48422	C484 Surveillance Camera Coverage in a Park Grid
	48433	C485 Maximum Subarray Sum
	48444	C486 Reverse Words in Sentences
	48455	C487 Merge Two Dictionaries
	48466	C488 Minimum Absolute Difference Partition
	48477	C489 Array Manipulation with Update and Query Operations
	48489	C490 Sum of Minimum Values
	48500	C491 Maximum Number of Non-Overlapping Meetings
	48511	C492 Remove Duplicate Letters
	48522	C493 Find the Number with an Odd Occurrence
	48533	C494 Detecting Ordered Subsequence 'abc'
	48544	C495 Find First Non-Repeating Character
	48555	C496 Minimum Total Cost Selection
	48566	C497 Two Sum Indices Problem
	48577	C498 Rotate Array to the Right
	48588	C499 Aggregate Time Intervals
	48601	C500 Beautiful Playlist
	48612	C501 Minimum Operations to Bring Target to Front
	48623	C502 Find Pair Sum

Pick a problem randomly based on the current filter.