The difference between print and fmt in golang

printIn golang, it is output to the standard error stream and printed. It is not officially recommended to use it when writing programs. It can be used during debugging.

fmt.printis a standard output stream in golang and is generally used for Screen output.

##fmt.Printfis formatted output;fmt.PrintlnIt is to wrap the line after output;fmt.Sprintis to return a formatted string.

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