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A var declaration can include initializers, one per variable.
If an initializer is present, the type can be omitted; the variable will take the type of the initializer.
package main import "fmt" var i, j int = 1,3 var c, python, java = true, false, "no!" func main() { fmt.Println(i, j, c, python, java) }
A Tour of Go Variables with initializers
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原文地址:http://www.cnblogs.com/ghgyj/p/4052618.html