Here, We will learn about Inf() fucntion in math package in go.
Function prototype:
func Inf(sign int) float64
Return value:
Inf() function in math package returns
positive infinity if sign >= 0, negative
infinity if sign < 0.
Example with code:
package main
import (
"fmt"
"math"
)
func main() {
no := math.Inf(1)
fmt.Println(no)
no = math.Inf(-2)
fmt.Println(no)
no = math.Inf(10)
fmt.Println(no)
no = math.Inf(-5)
fmt.Println(no)
}
Output:
+Inf
-Inf
+Inf
-Inf
To learn more about golang, Please refer given below link:
https://www.techieindoor.com/go-lang-tutorial/
References:
https://golang.org/doc/
https://golang.org/pkg/