Go Program to print 1 to 100 without loop

by suresh

We declared a recursive function in this Go program to print numbers from 1 to 100 without using for loop. Here, printNumbers(num + 1) calls the printNumbers() function recursively.

package main

import "fmt"

func printNumbers(num int) {
    if num <= 100 {
        fmt.Print(num, "\t")
        printNumbers(num + 1)
    }
}
func main() {

    number := 1
    printNumbers(number)
}