Go array

Go

数组元素的赋值

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package main

import "fmt"

func main() {
	type student struct {
		name   string
		number []int
	}

	s := student{
		name: "alice",
	}
	var arr []student
	arr = append(arr, s)
	s.number = []int{1, 3, 5}
	fmt.Printf("addr: %p, value: %v\n", &s, s)
	fmt.Printf("addr: %p, value: %v\n", &arr[0], arr[0])
	// 输出
	// addr: 0xc000098180, value: {alice [1 3 5]}
	// addr: 0xc0000981b0, value: {alice []}
}