What function is used to read from a file in Go?
- file.Read()
- file.ReadBytes()
- file.ReadAt()
- io.ReadFull()
In Go, the file.Read() function is not used to read from a file. The correct option is file.ReadBytes(). This function reads from a file and returns the data as a byte slice. It allows you to read a specific number of bytes or read until a delimiter is encountered. This is a common way to read data from files in Go.
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