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Problem Library

371 coding challenges available

0/371Solved

StatusTitleAcceptanceDifficultySave

○ 261.Printer Queue Total Waiting TimeGreedy · Heaps — Medium

○ 262.Freelancer Deadline ThroughputGreedy · Heaps — Medium

○ 263.Repair Bay Cleanup CapacityGreedy · Heaps — Medium

○ 264.Coworking Desk Peak DemandGreedy · Heaps — Medium

○ 265.Sensor Group Spread ThresholdArrays · Binary Search on Answer — Medium

○ 266.Cafeteria Cooking RateArrays · Binary Search on Answer — Medium

○ 267.Cloud Backup Contiguous Shard LimitArrays · Binary Search on Answer — Medium

○ 268.Apartment Moving Truck CapacityArrays · Binary Search on Answer — Medium

○ 269.Event Venue Long-Overlap Pair CountIntervals · Sweep Line — Medium

○ 270.Clinic Appointment ChainIntervals · Sweep Line — Medium

○ 271.Train Service Gap BudgetIntervals · Sweep Line — Medium

○ 272.Home Internet Outage BridgeIntervals · Sweep Line — Medium

○ 273.Clinic Reading Target-Centred ClusterPrefix Sums · Sorted Arrays — Medium

○ 274.Warehouse Price Lower-Only ClusterPrefix Sums · Sorted Arrays — Medium

○ 275.Farm Yield Raise-Only ClusterPrefix Sums · Sorted Arrays — Medium

○ 276.Neighbourhood Rent EqualisationPrefix Sums · Sorted Arrays — Medium

○ 277.Delivery Route Switch-Budget WindowHashing · Sliding Window — Medium

○ 278.Shared Workspace Frequency WindowHashing · Sliding Window — Medium

○ 279.Streaming Quality Range WindowHashing · Sliding Window — Medium

○ 280.Supermarket Basket Policy WindowHashing · Sliding Window — Medium