From e370ef34bcce4e6599cb78a83932ad93a9e1b0aa Mon Sep 17 00:00:00 2001
From: zainabdnaya <diyanazizo13@gnail.com>
Date: Fri, 13 Oct 2023 06:00:04 -0400
Subject: [PATCH] docs(splitStringIntoString): Adding the subject of exercice
 spliStringIntoPairs  for js piscine

---
 subjects/splitStringIntoPairs/README.md | 31 +++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 subjects/splitStringIntoPairs/README.md

diff --git a/subjects/splitStringIntoPairs/README.md b/subjects/splitStringIntoPairs/README.md
new file mode 100644
index 000000000..dfc50988c
--- /dev/null
+++ b/subjects/splitStringIntoPairs/README.md
@@ -0,0 +1,31 @@
+## splitStringIntoPairs
+
+### Instructions
+
+Splits the string into pairs of two characters. 
+If the string contains an odd number of characters then it should replace the missing second character of the final pair with an underscore ('_')
+### Expected function
+ 
+
+```js
+function  splitStringIntoPairs(str) {
+}
+```
+
+### Usage
+
+Here is a possible program to test your function :
+
+```js
+console.log(splitStringIntoPairs("abc"));
+console.log( splitStringIntoPairs("abcdef"));
+```
+
+And its output :
+
+```console
+$ node index.js
+$ ['ab', 'c_']
+$ ['ab', 'cd', 'ef']
+
+```