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public/subjects/numofdigits
zainabdnaya 2b073bc319
Correcting number of digits 		2 years ago
..
README.md Correcting number of digits 2 years ago

README.md

number of digits

Instructions

Write a function that returns a number of digits in a nonnegative integer n.

  • if you enter a negative input return 0.

Expected function

func Numofdigits(num int) int {

}

Usage

package main

import (
	"github.com/01-edu/z01"
	"piscine"
)

func main() {
	z01.PrintRune(piscine.Numofdigits(3))
	z01.PrintRune(piscine.Numofdigits(245))
	z01.PrintRune(piscine.Numofdigits(-1))
	z01.PrintRune(piscine.Numofdigits(885))
	z01.PrintRune(piscine.Numofdigits(8574))
	z01.PrintRune('\n')
}

And its output :

$ go run .
1
3
0
3
4