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Medium

Permutations

81.9% acceptance · asked by 25 companies

Solve on LeetCode
ArrayBacktracking

Workspace

Scratch, run, iterate — then submit on LeetCode

Custom input (stdin)

Console

Output appears here. Runs on the free Piston sandbox.

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Who asks this

Microstrategy75Bookingcom75Infosys75Qualcomm75Workday75Zomato63American Express63Arista Networks63Epic Systems63Linkedin63Microsoft63Citadel50Tiktok50Amazon50Meta50Agoda50Bloomberg50Oracle50Google50Samsung50Apple38Cisco38Tcs25Uber25

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