diff --git a/python/src/codewars.py b/python/src/codewars.py
new file mode 100644
index 0000000..ddb3225
--- /dev/null
+++ b/python/src/codewars.py
@@ -0,0 +1,51 @@
+# Evenor Odd
+def even_or_odd(number):
+    if (number % 2) != 0:
+        return "Odd"
+    return "Even"
+
+
+# Counting sheep...
+def count_sheeps(sheep):
+    return sheep.count(True)
+
+
+# Count the Monkeys!
+def monkey_count(n):
+    result = []
+    for num in range(1, n + 1):
+        result.append(num)
+    return result
+
+
+# Beginner Series #1 School Paperwork
+def paperwork(n, m):
+    if n < 0 or m < 0:
+        return 0
+    else:
+        return n * m
+
+
+# Is he gonna survive?
+def hero(bullets, dragons):
+    return bullets >= (2 * dragons)
+
+
+# Polish alphabet
+def correct_polish_letters(st):
+    pol = pol = {"ą": "a", "ć": "c", "ę": "e", "ł": "l", "ń": "n", "ó": "o", "ś": "s", "ź": "z", "ż": "z"}
+    return "".join([pol[c] if c in pol else c for c in st])
+
+
+# Sum of Minimums!
+def sum_of_minimums(numbers):
+    return sum(map(min, numbers))
+
+
+# Find all occurrences of an element in an array
+def find_all(array, n):
+    indices = []
+    for i in range(len(array)):
+        if array[i] == n:
+            indices.append(i)
+    return indices
diff --git a/python/src/main.py b/python/src/main.py
index e37a77c..29e99a5 100644
--- a/python/src/main.py
+++ b/python/src/main.py
@@ -1,7 +1,41 @@
-def summ(a: int, b: int) -> int:
-    return a + b
+import math
+from codewars import find_all, even_or_odd, correct_polish_letters, count_sheeps, monkey_count, hero, paperwork, sum_of_minimums
+print(even_or_odd(2))
+print(count_sheeps([True, True, True, False,
+                    True, True, True, True,
+                    True, False, True, False,
+                    True, False, False, True,
+                    True, True, True, True,
+                    False, False, True, True]))
+print(monkey_count(5))
+print(paperwork(10, 10))
+print(hero(20, 5))
+print(correct_polish_letters("Jędrzej Błądziński"))
+print(sum_of_minimums([[7, 9, 8, 6, 2], [6, 3, 5, 4, 3], [5, 8, 7, 4, 5]]))
+print(find_all([6, 9, 3, 4, 3, 82, 11], 3))
 
 
-if __name__ == "__main__":
-    print("Hello world")
-    print(summ(3, 4))
+def frange(start, stop, step):
+
+    i = start
+    while i < stop:
+        yield i
+        i += step
+
+
+def y(x):
+    y = (a**(x**2) - 1) - math.log10((x**2) - 1) + pow((x ** 2) - 1, 1 / 3)
+    return y
+
+
+for x in frange(1.2, 3.7, 0.5):
+    a = 1.6
+    print(y(x))
+
+
+xrange = [1.28, 1.36, 2.47, 3.68, 4.56]
+xlen = len(xrange)
+for i in range(0, xlen):
+    x = xrange[i]
+    a = 1.6
+    print(y(x))