From 7a7c0b9661867bc8561780a6521e3ef693a34296 Mon Sep 17 00:00:00 2001
From: Freezed <git@freezed.me>
Date: Thu, 16 Jul 2020 08:10:21 +0200
Subject: [PATCH 1/5] Add specs for `reorganize_string.py`

---
 technical_tests/reorganize_string.py | 31 ++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 technical_tests/reorganize_string.py

diff --git a/technical_tests/reorganize_string.py b/technical_tests/reorganize_string.py
new file mode 100644
index 0000000..15cf120
--- /dev/null
+++ b/technical_tests/reorganize_string.py
@@ -0,0 +1,31 @@
+#!/usr/bin/env python3
+# coding: utf8
+
+"""
+Author: freezed <git@freezed.me> 2020-07-16
+Licence: `GNU GPL v3` GNU GPL v3: http://www.gnu.org/licenses/
+
+This file is part of [`free_zed/mypsb`](https://gitlab.com/free_zed/mypsb/)
+"""
+
+
+def main(string, n, sep):
+    """
+    This function reorganize `string` by removing spaces & groups by `n`
+    characters separated by `sep`.
+
+    :Tests:
+    >>> main("ab c de fgh ijk", 2, "|")
+    'ab|cd|ef|gh|ij|k'
+    >>> main("ab c de fgh ijk", 3, "|")
+    'abc|def|ghi|jk'
+    """
+    answer = ""
+
+    return answer
+
+
+if __name__ == "__main__":
+    import doctest
+
+    doctest.testmod()

From c14c31cde6de94bb93dc99eb2f9f353b033076c0 Mon Sep 17 00:00:00 2001
From: Freezed <git@freezed.me>
Date: Thu, 16 Jul 2020 08:55:26 +0200
Subject: [PATCH 2/5] Remove spaces in string

---
 technical_tests/reorganize_string.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/technical_tests/reorganize_string.py b/technical_tests/reorganize_string.py
index 15cf120..8d6d2de 100644
--- a/technical_tests/reorganize_string.py
+++ b/technical_tests/reorganize_string.py
@@ -20,9 +20,11 @@ def main(string, n, sep):
     >>> main("ab c de fgh ijk", 3, "|")
     'abc|def|ghi|jk'
     """
-    answer = ""
 
-    return answer
+    answer = ""
+    stack = "".join(string.split(" "))
+
+    return stack
 
 
 if __name__ == "__main__":

From d09dcc6b63816bd0229610d2ec28b13f0c531365 Mon Sep 17 00:00:00 2001
From: Freezed <git@freezed.me>
Date: Thu, 16 Jul 2020 09:14:33 +0200
Subject: [PATCH 3/5] Split strings groups in a list

---
 technical_tests/reorganize_string.py | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/technical_tests/reorganize_string.py b/technical_tests/reorganize_string.py
index 8d6d2de..4d34917 100644
--- a/technical_tests/reorganize_string.py
+++ b/technical_tests/reorganize_string.py
@@ -22,9 +22,17 @@ def main(string, n, sep):
     """
 
     answer = ""
-    stack = "".join(string.split(" "))
+    strings = list()
 
-    return stack
+    stack = "".join(string.split(" "))
+    steps = round(len(stack) / n)
+
+    while steps != 0:
+        strings.append(stack[:n])
+        stack = stack[n:]
+        steps -= 1
+
+    return strings
 
 
 if __name__ == "__main__":

From fbdc3815e7009f50171a50cf473110dd514949e6 Mon Sep 17 00:00:00 2001
From: Freezed <git@freezed.me>
Date: Thu, 16 Jul 2020 09:20:12 +0200
Subject: [PATCH 4/5] Join strings into one with right separation

---
 technical_tests/reorganize_string.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/technical_tests/reorganize_string.py b/technical_tests/reorganize_string.py
index 4d34917..61bdaf3 100644
--- a/technical_tests/reorganize_string.py
+++ b/technical_tests/reorganize_string.py
@@ -21,7 +21,6 @@ def main(string, n, sep):
     'abc|def|ghi|jk'
     """
 
-    answer = ""
     strings = list()
 
     stack = "".join(string.split(" "))
@@ -32,7 +31,7 @@ def main(string, n, sep):
         stack = stack[n:]
         steps -= 1
 
-    return strings
+    return sep.join(strings)
 
 
 if __name__ == "__main__":

From 5471f30e97139f6f40db729fcb7c815a72a4383a Mon Sep 17 00:00:00 2001
From: Freezed <git@freezed.me>
Date: Thu, 16 Jul 2020 09:26:15 +0200
Subject: [PATCH 5/5] Update tests : deliverable

---
 technical_tests/reorganize_string.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/technical_tests/reorganize_string.py b/technical_tests/reorganize_string.py
index 61bdaf3..46e2033 100644
--- a/technical_tests/reorganize_string.py
+++ b/technical_tests/reorganize_string.py
@@ -17,8 +17,10 @@ def main(string, n, sep):
     :Tests:
     >>> main("ab c de fgh ijk", 2, "|")
     'ab|cd|ef|gh|ij|k'
-    >>> main("ab c de fgh ijk", 3, "|")
-    'abc|def|ghi|jk'
+    >>> main("ab c de fgh ijk", 3, "_")
+    'abc_def_ghi_jk'
+    >>> main("ab c de fgh ijk", 4, "/")
+    'abcd/efgh/ijk'
     """
 
     strings = list()