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Leetcode 157. Read N Characters Given Read4

Given an API read4 that reads up to 4 characters from a file into a temporary buffer, implement read(buf, n) to copy up to n characters into the destination buffer using repeated read4 calls, correctly handling partial reads at EOF and returning the actual number of characters read.

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Google

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Late December, 2024

Google

Mid-level

Read N Characters Given Read4

Mid September, 2024

Google

Mid-level

Implement a problem similar to the Read-nSize() buffer question

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Leetcode 157. Read N Characters Given Read4

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