How to import packages in golang

Golang uses the syntax element of package to organize source code. All syntax visibility is defined at the package level. Compared with languages such as Java and python, this is not a big deal. What an innovation, but compared with C's traditional include, it appears to be much more "advanced".

The definition and use of packages in Golang seems very simple:

Define packages through the package keyword:

package xxx

Use the import keyword to import the standard library package to be used or third-party dependency packages.

import "a/b/c" import "fmt" c.Func1() fmt.Println("Hello, World")

For more golang knowledge, please pay attention to thegolang tutorialcolumn.

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