How to Compare Equality of Struct, Slice and Map in Golang?

// Golang program to compare equality
// of struct, slice, and map
package main

import (
    "fmt"
    "reflect"
)

type structeq struct {
    X int
    Y string
    Z []int
}

func main() {
    s1 := structeq{X: 50,
        Y: "GeeksforGeeks",
        Z: []int{1, 2, 3},
    }
    s2 := structeq{X: 50,
        Y: "GeeksforGeeks",
        Z: []int{1, 2, 3},
    }
    
    // comparing struct
    if reflect.DeepEqual(s1, s2) {
        fmt.Println("Struct is equal")
    } else {
        fmt.Println("Struct is not equal")
    }

    slice1 := []int{1, 2, 3}
    slice2 := []int{1, 2, 3, 4}
    
    // comparing slice
    if reflect.DeepEqual(slice1, slice2) {
        fmt.Println("Slice is equal")
    } else {
        fmt.Println("Slice is not equal")
    }

    map1 := map[string]int{
        "x": 10,
        "y": 20,
        "z": 30,
    }
    map2 := map[string]int{
        "x": 10,
        "y": 20,
        "z": 30,
    }
    
    // comparing map
    if reflect.DeepEqual(map1, map2) {
        fmt.Println("Map is equal")
    } else {
        fmt.Println("Map is not equal")
    }
}

package main

import (
    "fmt"
    "github.com/google/go-cmp/cmp"
)

type structeq struct {
    X int
    Y string
    Z []int
}

func main() {
    s1 := structeq{X: 50,
        Y: "GeeksforGeeks",
        Z: []int{1, 2, 3},
    }
    s2 := structeq{X: 50,
        Y: "GeeksforGeeks",
        Z: []int{1, 2, 3},
    }
    // comparing struct
    if cmp.Equal(s1, s2) {
        fmt.Println("Struct is equal")
    } else {
        fmt.Println("Struct is not equal")
    }
}