Coding·30 minMembers

Minimum Operations to Reduce an Integer to 0 (LeetCode 2571)

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Recurring HackerRank coding problem on the Salesforce OA. Given a positive integer `n`, in each operation you may add or subtract any power of 2; return the minimum number of operations to reduce `n` ...

SWE

bit-manipulation

greedy

math

medium

Frequency

Low

Last asked

2026-09-23

Stage

oa · phone-screen

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