select a random number between 1 and 5 in golang
Sure! Here is a response without any personal words or sentences at the beginning and end:
- Import the required packages:
import (
"fmt"
"math/rand"
"time"
)
- Initialize the random number generator with a seed value:
rand.Seed(time.Now().UnixNano())
- Generate a random number between 1 and 5:
randomNumber := rand.Intn(5) + 1
rand.Intn(5)
generates a random number between 0 and 4.By adding 1 to the result, we get a random number between 1 and 5.
Print the generated random number:
fmt.Println(randomNumber)
And that's it! The above steps will generate a random number between 1 and 5 in Go.