diff --git a/file1.py b/file1.py
new file mode 100644
index 0000000..ab685c3
--- /dev/null
+++ b/file1.py
@@ -0,0 +1,10 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+from file2 import Message
+
+""" Single variable importation example """
+
+WORD_LIST = ["hello","bonjour","ola"]
+
+Message(1)
diff --git a/file2.py b/file2.py
new file mode 100644
index 0000000..0a731b2
--- /dev/null
+++ b/file2.py
@@ -0,0 +1,35 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+"""
+Single variable importation example
+
+:Example:
+>>> MyMessage = Message(0)
+
+>>> type(MyMessage)
+<class '__main__.Message'>
+>>> print(MyMessage)
+hello world
+>>> repr(MyMessage)
+"phrase: hello world|wl: ['hello', 'bonjour', 'ola']"
+"""
+
+class Message:
+
+    def __init__(self, index):
+        from file1 import WORD_LIST
+
+        self._phrase = WORD_LIST[index] + " world"
+        self._word_list = WORD_LIST
+
+    def __repr__(self):
+        return "phrase: {}|wl: {}".format(self._phrase, self._word_list)
+
+    def __str__(self):
+        return self._phrase
+
+if __name__ == "__main__":
+    """ Starting doctests """
+    import doctest
+    doctest.testmod()
diff --git a/linttest01.py b/linttest01.py
new file mode 100644
index 0000000..7ccc8a8
--- /dev/null
+++ b/linttest01.py
@@ -0,0 +1,45 @@
+#!/usr/bin/env python2
+# by Daniel Rosengren, modified by e-satis
+# https://stackoverflow.com/a/1429145/6709630
+
+import sys, time
+stdout = sys.stdout
+
+BAILOUT = 16
+MAX_ITERATIONS = 1000
+
+class Iterator(object) :
+
+    def __init__(self):
+
+        print 'Rendering...'
+        for y in xrange(-39, 39):
+            stdout.write('\n')
+            for x in xrange(-39, 39):
+                if self.mandelbrot(x/40.0, y/40.0) :
+                    stdout.write(' ')
+                else:
+                    stdout.write('*')
+
+
+    def mandelbrot(self, x, y):
+        cr = y - 0.5
+        ci = x
+        zi = 0.0
+        zr = 0.0
+
+        for i in xrange(MAX_ITERATIONS) :
+            temp = zr * zi
+            zr2 = zr * zr
+            zi2 = zi * zi
+            zr = zr2 - zi2 + cr
+            zi = temp + temp + ci
+
+            if zi2 + zr2 > BAILOUT:
+                return i
+
+        return 0
+
+t = time.time()
+Iterator()
+print '\nPython Elapsed %.02f' % (time.time() - t)
diff --git a/linttest02.py b/linttest02.py
new file mode 100644
index 0000000..501d186
--- /dev/null
+++ b/linttest02.py
@@ -0,0 +1,52 @@
+#!/usr/bin/env python2
+# by Daniel Rosengren, modified by e-satis
+"""
+Module doctring
+https://stackoverflow.com/a/1429145/6709630
+"""
+
+
+import time
+from sys import stdout
+
+BAILOUT = 16
+MAX_ITERATIONS = 1000
+
+def mandelbrot(dim_1, dim_2):
+    """
+    function doc string
+    """
+    cr1 = dim_1 - 0.5
+    ci1 = dim_2
+    zi1 = 0.0
+    zr1 = 0.0
+
+    for i in xrange(MAX_ITERATIONS) :
+        temp = zr1 * zi1
+        zr2 = zr1 * zr1
+        zi2 = zi1 * zi1
+        zr1 = zr2 - zi2 + cr1
+        zi1 = temp + temp + ci1
+
+        if zi2 + zr2 > BAILOUT:
+            return i
+
+    return 0
+
+def execute() :
+    """
+    func doc string
+    """
+    print 'Rendering...'
+    for dim_1 in xrange(-39, 39):
+        stdout.write('\n')
+        for dim_2 in xrange(-39, 39):
+            if mandelbrot(dim_1/40.0, dim_2/40.0) :
+                stdout.write(' ')
+            else:
+                stdout.write('*')
+
+
+START_TIME = time.time()
+execute()
+print '\nPython Elapsed %.02f' % (time.time() - START_TIME)
diff --git a/sendtofucntion.py b/sendtofucntion.py
new file mode 100644
index 0000000..0514581
--- /dev/null
+++ b/sendtofucntion.py
@@ -0,0 +1,23 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#https://stackoverflow.com/questions/48729156/how-to-share-values-between-functions-in-python
+
+from random import randrange
+
+a = 20
+b = 45
+
+def function1():
+    coin = randrange(0, 100)
+    a2 = a + coin
+    return a2
+
+
+def function2(coin):
+    b2 = b + coin
+    return b2
+
+coin = function1() - a
+f2 = function2(coin)
+print("coin: {}".format(coin))
+print("f2: {}".format(f2))
diff --git a/tryexcept.py b/tryexcept.py
new file mode 100644
index 0000000..a60732c
--- /dev/null
+++ b/tryexcept.py
@@ -0,0 +1,28 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+"""
+Author: freezed <freezed@users.noreply.github.com> 2018-02-19
+Version: 0.1
+Licence: `GNU GPL v3` GNU GPL v3: http://www.gnu.org/licenses/
+
+Testing conditions in try/except statement
+
+https://stackoverflow.com/questions/48864496/adding-if-statement-in-a-try-except-bloc
+"""
+# ? if user_select_map_id is int(): ?
+
+DEBUG_MODE = [False, True]
+
+for status in DEBUG_MODE:
+    print("DEBUG_MODE: {}".format(status))
+    number = input("Type a integer: ")
+    try:
+        number = int(number)
+    except ValueError as except_detail:
+        if status:
+            print("ValueError: «{}»".format(except_detail))
+        else:
+            print("«{}» is not an integer".format(number))
+    else:
+        print("Your number {} is an integer".format(number))