From 8eae4313a92541e70b91f54f0c4d9bfd5829a4ef Mon Sep 17 00:00:00 2001
From: Divlo <contact@divlo.fr>
Date: Mon, 28 Jun 2021 20:04:14 +0200
Subject: [PATCH] feat(challenges): add `consecutive-numbers`

---
 challenges/consecutive-numbers/README.md      | 29 +++++++++++++++++++
 .../consecutive-numbers/solutions/.gitkeep    |  0
 .../consecutive-numbers/test/1/input.txt      |  6 ++++
 .../consecutive-numbers/test/1/output.txt     |  2 ++
 .../consecutive-numbers/test/2/input.txt      |  0
 .../consecutive-numbers/test/2/output.txt     |  0
 .../consecutive-numbers/test/3/input.txt      |  4 +++
 .../consecutive-numbers/test/3/output.txt     |  0
 .../consecutive-numbers/test/4/input.txt      |  4 +++
 .../consecutive-numbers/test/4/output.txt     |  1 +
 .../consecutive-numbers/test/5/input.txt      |  8 +++++
 .../consecutive-numbers/test/5/output.txt     |  3 ++
 12 files changed, 57 insertions(+)
 create mode 100644 challenges/consecutive-numbers/README.md
 create mode 100644 challenges/consecutive-numbers/solutions/.gitkeep
 create mode 100644 challenges/consecutive-numbers/test/1/input.txt
 create mode 100644 challenges/consecutive-numbers/test/1/output.txt
 create mode 100644 challenges/consecutive-numbers/test/2/input.txt
 create mode 100644 challenges/consecutive-numbers/test/2/output.txt
 create mode 100644 challenges/consecutive-numbers/test/3/input.txt
 create mode 100644 challenges/consecutive-numbers/test/3/output.txt
 create mode 100644 challenges/consecutive-numbers/test/4/input.txt
 create mode 100644 challenges/consecutive-numbers/test/4/output.txt
 create mode 100644 challenges/consecutive-numbers/test/5/input.txt
 create mode 100644 challenges/consecutive-numbers/test/5/output.txt

diff --git a/challenges/consecutive-numbers/README.md b/challenges/consecutive-numbers/README.md
new file mode 100644
index 0000000..feec4fb
--- /dev/null
+++ b/challenges/consecutive-numbers/README.md
@@ -0,0 +1,29 @@
+# consecutive-numbers
+
+Created by [@Divlo](https://github.com/Divlo) on 28 June 2021.
+
+## Instructions
+
+Write a function which takes a list of integers, and which returns the (possibly empty) list of pairs of successive consecutive integers that there may be in the list.
+
+### Input
+
+```txt
+7
+1
+2
+5
+3
+4
+```
+
+### Output
+
+```txt
+1, 2
+3, 4
+```
+
+## Examples
+
+See the `test` folder for examples of input/output.
diff --git a/challenges/consecutive-numbers/solutions/.gitkeep b/challenges/consecutive-numbers/solutions/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/challenges/consecutive-numbers/test/1/input.txt b/challenges/consecutive-numbers/test/1/input.txt
new file mode 100644
index 0000000..8261527
--- /dev/null
+++ b/challenges/consecutive-numbers/test/1/input.txt
@@ -0,0 +1,6 @@
+7
+1
+2
+5
+3
+4
\ No newline at end of file
diff --git a/challenges/consecutive-numbers/test/1/output.txt b/challenges/consecutive-numbers/test/1/output.txt
new file mode 100644
index 0000000..dc56a27
--- /dev/null
+++ b/challenges/consecutive-numbers/test/1/output.txt
@@ -0,0 +1,2 @@
+1 ; 2
+3 ; 4
\ No newline at end of file
diff --git a/challenges/consecutive-numbers/test/2/input.txt b/challenges/consecutive-numbers/test/2/input.txt
new file mode 100644
index 0000000..e69de29
diff --git a/challenges/consecutive-numbers/test/2/output.txt b/challenges/consecutive-numbers/test/2/output.txt
new file mode 100644
index 0000000..e69de29
diff --git a/challenges/consecutive-numbers/test/3/input.txt b/challenges/consecutive-numbers/test/3/input.txt
new file mode 100644
index 0000000..dfa147a
--- /dev/null
+++ b/challenges/consecutive-numbers/test/3/input.txt
@@ -0,0 +1,4 @@
+1
+4
+3
+5
\ No newline at end of file
diff --git a/challenges/consecutive-numbers/test/3/output.txt b/challenges/consecutive-numbers/test/3/output.txt
new file mode 100644
index 0000000..e69de29
diff --git a/challenges/consecutive-numbers/test/4/input.txt b/challenges/consecutive-numbers/test/4/input.txt
new file mode 100644
index 0000000..eb6b3c1
--- /dev/null
+++ b/challenges/consecutive-numbers/test/4/input.txt
@@ -0,0 +1,4 @@
+1
+4
+5
+3
\ No newline at end of file
diff --git a/challenges/consecutive-numbers/test/4/output.txt b/challenges/consecutive-numbers/test/4/output.txt
new file mode 100644
index 0000000..56335ba
--- /dev/null
+++ b/challenges/consecutive-numbers/test/4/output.txt
@@ -0,0 +1 @@
+4 ; 5
\ No newline at end of file
diff --git a/challenges/consecutive-numbers/test/5/input.txt b/challenges/consecutive-numbers/test/5/input.txt
new file mode 100644
index 0000000..0e9ff98
--- /dev/null
+++ b/challenges/consecutive-numbers/test/5/input.txt
@@ -0,0 +1,8 @@
+5
+1
+2
+3
+8
+-5
+-4
+7
\ No newline at end of file
diff --git a/challenges/consecutive-numbers/test/5/output.txt b/challenges/consecutive-numbers/test/5/output.txt
new file mode 100644
index 0000000..57b4b8e
--- /dev/null
+++ b/challenges/consecutive-numbers/test/5/output.txt
@@ -0,0 +1,3 @@
+1 ; 2
+2 ; 3
+-5 ; -4
\ No newline at end of file