else if go code example

Example 1: go if else

func main() {
	// Basic one
	if x > 10 {
		return x
	} else if x == 10 {
		return 10
	} else {
		return -x
	}

	// You can put one statement before the condition
	if a := b + c; a < 42 {
		return a
	} else {
		return a - 42
	}

	// Type assertion inside if
	var val interface{}
	val = "foo"
	if str, ok := val.(string); ok {
		fmt.Println(str)
	}
}

Example 2: if statements in go

a := 4
b := 6
if a + b == 10 {
  fmt.Println("a + b is equal to 10!")
} else {
  fmt.Println("a + b does not equal 10...")
}

Example 3: go if

func sqrt(x float64) string {
	if x < 0 {
		return sqrt(-x) + "i"
	}
	return fmt.Sprint(math.Sqrt(x))
}

func main() {
	fmt.Println(sqrt(2), sqrt(-4))
}

Example 4: if else i golang

package main
import "fmt"
func main() {
    if 7%2 == 0 {
        fmt.Println("7 is even")
    } else {
        fmt.Println("7 is odd")
    }

    if 8%4 == 0 {
        fmt.Println("8 is divisible by 4")
    }

    if num := 9; num < 0 {
        fmt.Println(num, "is negative")
    } else if num < 10 {
        fmt.Println(num, "has 1 digit")
    } else {
        fmt.Println(num, "has multiple digits")
    }
}