1. Arithmetic Operators
List of different arithmetic operators in Go Language:
- Addition
- Subtraction
- Multiplication
- Division
- Modulus
Ex:
package main
import "fmt"
func main() {
var x, y, z int
x = 10
y = 20
z = x * y
fmt.Println("Addition of x & y :", x + y)
fmt.Println("Subtraction of x & y :", x - y)
fmt.Println("Multiplication of no is ", z)
fmt.Println("division of x & y :", x/y)
}
Output:
PS C:\GO_Language\operators> go run opr1.go Addition of x & y : 30 Subtraction of x & y : -10 Multiplication of no is 200 division of x & y : 0
2. Relational operators
package main
import "fmt"
func main() {
var a, b int
a, b: = 10, 20
fmt.Println(a == b)
fmt.Println(a != b)
fmt.Println(a < b)
fmt.Println(a > b)
fmt.Println(a >= b)
fmt.Println(a <= b)
}
Output :
PS C:\GO_Language\operators> go run opr2.go false true true false false true
3. Logical Operators
package main
import "fmt"
func main() {
var p int = 23
var q int = 60
if(p!=q && p<=q){
fmt.Println("True")
}
if(p!=q || p<=q){
fmt.Println("True")
}
if(!(p==q)){
fmt.Println("True")
}
}
Output :
PS C:\GO_Language\operators> go run opr3.go True True True
4.Bitwise Operators:
package main
import "fmt"
func main() {
x: = 10
y: = 12
var z int
z = x & y
fmt.Println("x & y :", x, y)
z = x | y
fmt.Println(" x | y :", z)
z = x ^ y
fmt.Println("x ^ y :", z)
z = x << y
fmt.Println("x << y :", z)
z = x >> y
fmt.Println("x >> y :", z)
}
Output :
PS C:\GO_Language\operators> go run opr4.go x & y : 10 12 x | y : 14 x ^ y : 6 x << y : 40960 x >> y : 0
5. Assignment Operators:
package main
import "fmt"
func main() {
var p int = 45
var q int = 50
// “=” (Simple Assignment)
p = q
fmt.Println(p)
// “+=” (Add Assignment)
p += q
fmt.Println(p)
// “-=” (Subtract Assignment)
p-=q
fmt.Println(p)
// “*=” (Multiply Assignment)
p*= q
fmt.Println(p)
// “/=” (Division Assignment)
p /= q
fmt.Println(p)
// “%=” (Modulus Assignment)
p %= q
fmt.Println(p)
}
Output :
PS C:\GO_Language\operators> go run opr5.go 50 100 50 2500 50 0
6.Misc. Operators:
package main
import "fmt"
func main() {
a := 4
// Using address of operator(&) and
// pointer indirection(*) operator
b := &a
fmt.Println(*b)
*b = 7
fmt.Println(a)
}
Output :
PS C:\GO_Language\operators> go run opr6.go 4 7
