Go Structs

Author: Rajeev Kumar Singh

10-structs/05-struct-equality/main.go

@@ -0,0 +1,21 @@
+package main
+
+import "fmt"
+
+type Point struct {
+	x float64
+	y float64
+}
+
+func main() {
+	// Structs are value types.
+	p1 := Point{10, 20}
+	p2 := p1 // A copy of the struct `p1` is assigned to `p2`
+	fmt.Println("p1 = ", p1)
+	fmt.Println("p2 = ", p2)
+
+	p2.x = 15
+	fmt.Println("\nAfter modifying p2:")
+	fmt.Println("p1 = ", p1)
+	fmt.Println("p2 = ", p2)
+}

10-structs/05-struct-value-types/main.go

@@ -0,0 +1,20 @@
+package main
+
+import "fmt"
+
+type Point struct {
+	x float64
+	y float64
+}
+
+func main() {
+	// Two structs are equal if all their corresponding fields are equal.
+	p1 := Point{3.4, 5.2}
+	p2 := Point{3.4, 5.2}
+
+	if p1 == p2 {
+		fmt.Println("Point p1 and p2 are equal.")
+	} else {
+		fmt.Println("Point p1 and p2 are not equal.")
+	}
+}