Go slice traversal

package main

import "fmt"

func main() {
	// 切片遍历
	var arr [5]int = [...]int{10,20,30,40,50}
	slice := arr[1:4]
	// for循环方式
	for i := 0; i < len(slice); i++ {
		fmt.Printf("slice[%v]=%v", i, slice[i])
	}
	fmt.Println()
	// for range方式
	for i, v := range slice {
		fmt.Printf("i=%v v=%v\n", i, v)
	}
}

 

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Origin blog.csdn.net/qq2942713658/article/details/113002562