How to initialize local and global variables in Go

This article mainly explains "how to initialize local and global variables in Go". Interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to initialize local and global variables in Go.

Initialize local and global variables

The default values for different types of local and global variables are:

Data type initialization default int0float320pointernilgo what is golang is a compiled language, the code can be compiled into machine code, compiled binaries can be directly deployed to the target machine without additional dependencies, so the performance of golang is better than other interpretive languages, and can be used in golang to achieve concurrency using goroutine, it provides a very elegant goroutine scheduler system, can easily generate millions of goroutine.

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