[GO]结构体的比较和赋值

package main

import "fmt"

func main() {
    type student struct {
        id   int
        name string
        sex  byte
        age  int
        addr string
    }
    //结构体比较支持==或者!=，但不支持>或者<
    s1 := student{id: 1, name: "mike", age: 18}
    s2 := student{id: 1, name: "mike", age: 18}
    s3 := student{id: 2, name: "mike", age: 18}
    //结构体的比较是对结构体里的每一个元素进行的比较
    fmt.Println("s1 = s2 ", s1 == s2)
    fmt.Println("s1 = s3 ", s1 == s3)
    //同类型的两个结构体可以相互进行赋值
    var tmp student
    tmp = s1
    fmt.Println("tmp = ", tmp)
}

执行的结果为

s1 = s2  true
s1 = s3  false
tmp =  {1 mike 0 18 }