From 81a5c8bdee0dfec2f7304646f60878a714ac24e2 Mon Sep 17 00:00:00 2001
From: zainabdnaya <diyanazizo13@gmail.com>
Date: Wed, 15 Jun 2022 09:39:41 +0100
Subject: [PATCH] feat Add numofdigits subject

---
 subjects/numofdigits/README.md | 44 ++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 subjects/numofdigits/README.md

diff --git a/subjects/numofdigits/README.md b/subjects/numofdigits/README.md
new file mode 100644
index 00000000..64fe5d55
--- /dev/null
+++ b/subjects/numofdigits/README.md
@@ -0,0 +1,44 @@
+## numofdigits
+
+### Instructions
+
+Write a function that returns number of digits in a nonnegative integer n.
+- if you enter a negative input return 0.
+
+### Expected function
+
+```go
+func Numofdigits(int n) int {
+
+}
+```
+
+### Usage
+
+```go
+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 :
+
+```console
+$ go run .
+1$
+3$
+0$
+3$
+4$