@@ -4,4 +4,4 @@ FROM gitpod/workspace-full:latest
 
 USER gitpod
 
-RUN pip3 install pytest==4.4.2 pytest-testdox mock && npm i [email protected].5 -g
+RUN pip3 install pytest==4.4.2 pytest-testdox mock && npm i [email protected].52 -g

@@ -0,0 +1 @@
+# your code here

@@ -0,0 +1,5 @@
+def square(num):
+return num ** 2
+
+print square(2)
+print square(3)

@@ -0,0 +1,23 @@
+import io, sys, pytest, os, re, mock
+
+@pytest.mark.it('The function square must exist')
+def test_for_functon_existence(capsys, app):
+assert callable(app.square)
+
+@pytest.mark.it('The we tried 6 and it should return 36')
+def test_for_file_output(capsys, app):
+assert app.square(6) == 6*6
+
+@pytest.mark.it('The we tried 47 and it should return 2209')
+def test_for_file_output(capsys, app):
+assert app.square(47) == 47*47
+
+@pytest.mark.it("Use the ** operator")
+def test_operator():
+path = os.path.dirname(os.path.abspath(__file__))+'/app.py'
+with open(path, 'r') as content_file:
+content = content_file.read()
+regex = re.compile(r"\*\*")
+assert bool(regex.search(content)) == True
+
+

@@ -0,0 +1,7 @@
+def fact(x):
+if x == 0:
+return 1
+return x * fact(x - 1)
+
+x=int(raw_input())
+print fact(x)

@@ -0,0 +1,6 @@
+n=int(raw_input())
+d=dict()
+for i in range(1,n+1):
+d[i]=i*i
+
+print d

@@ -0,0 +1,5 @@
+values=raw_input()
+l=values.split(",")
+t=tuple(l)
+print l
+print t

@@ -0,0 +1,13 @@
+class InputOutString(object):
+def __init__(self):
+self.s = ""
+
+def getString(self):
+self.s = raw_input()
+
+def printString(self):
+print self.s.upper()
+
+strObj = InputOutString()
+strObj.getString()
+strObj.printString()

@@ -0,0 +1,10 @@
+#!/usr/bin/env python
+import math
+c=50
+h=30
+value = []
+items=[x for x in raw_input().split(',')]
+for d in items:
+value.append(str(int(round(math.sqrt(2*c*float(d)/h)))))
+
+print ','.join(value)

@@ -0,0 +1,11 @@
+input_str = raw_input()
+dimensions=[int(x) for x in input_str.split(',')]
+rowNum=dimensions[0]
+colNum=dimensions[1]
+multilist = [[0 for col in range(colNum)] for row in range(rowNum)]
+
+for row in range(rowNum):
+for col in range(colNum):
+multilist[row][col]= row*col
+
+print multilist

@@ -0,0 +1,3 @@
+items=[x for x in raw_input().split(',')]
+items.sort()
+print ','.join(items)

@@ -0,0 +1,10 @@
+lines = []
+while True:
+s = raw_input()
+if s:
+lines.append(s.upper())
+else:
+break;
+
+for sentence in lines:
+print sentence

@@ -0,0 +1,3 @@
+s = raw_input()
+words = [word for word in s.split(" ")]
+print " ".join(sorted(list(set(words))))

@@ -0,0 +1,8 @@
+value = []
+items=[x for x in raw_input().split(',')]
+for p in items:
+intp = int(p, 2)
+if not intp%5:
+value.append(p)
+
+print ','.join(value)

@@ -0,0 +1,6 @@
+values = []
+for i in range(1000, 3001):
+s = str(i)
+if (int(s[0])%2==0) and (int(s[1])%2==0) and (int(s[2])%2==0) and (int(s[3])%2==0):
+values.append(s)
+print ",".join(values)

@@ -0,0 +1,11 @@
+s = raw_input()
+d={"DIGITS":0, "LETTERS":0}
+for c in s:
+if c.isdigit():
+d["DIGITS"]+=1
+elif c.isalpha():
+d["LETTERS"]+=1
+else:
+pass
+print "LETTERS", d["LETTERS"]
+print "DIGITS", d["DIGITS"]

@@ -0,0 +1,11 @@
+s = raw_input()
+d={"UPPER CASE":0, "LOWER CASE":0}
+for c in s:
+if c.isupper():
+d["UPPER CASE"]+=1
+elif c.islower():
+d["LOWER CASE"]+=1
+else:
+pass
+print "UPPER CASE", d["UPPER CASE"]
+print "LOWER CASE", d["LOWER CASE"]

@@ -0,0 +1,6 @@
+a = raw_input()
+n1 = int( "%s" % a )
+n2 = int( "%s%s" % (a,a) )
+n3 = int( "%s%s%s" % (a,a,a) )
+n4 = int( "%s%s%s%s" % (a,a,a,a) )
+print n1+n2+n3+n4

@@ -0,0 +1,3 @@
+values = raw_input()
+numbers = [x for x in values.split(",") if int(x)%2!=0]
+print ",".join(numbers)