calebredd · Nov 16, 2019 · Nov 16, 2019 · Nov 16, 2019 · Nov 16, 2019
diff --git a/Pipfile b/Pipfile
@@ -6,6 +6,8 @@ name = "pypi"
 [packages]
 
 [dev-packages]
+pylint = "<2.0.0"
+autopep8 = "*"
 
 [requires]
 python_version = "3"
diff --git a/Pipfile.lock b/Pipfile.lock
diff --git a/src/00_hello.py b/src/00_hello.py
@@ -1 +1,3 @@
-# Print "Hello, world!" to your terminal
+# Print "Hello, world!" to your terminal
+msg= "Hello, World!"
+print(msg)
diff --git a/src/01_bignum.py b/src/01_bignum.py
@@ -1,4 +1,6 @@
 # Print out 2 to the 65536 power
 # (try doing the same thing in the JS console and see what it outputs)
 
-# YOUR CODE HERE
+# YOUR CODE HERE
+power=2**65536
+print(power)
diff --git a/src/02_datatypes.py b/src/02_datatypes.py
@@ -14,8 +14,11 @@
 # Write a print statement that combines x + y into the integer value 12
 
 # YOUR CODE HERE
+print(x+int(y))
 
 
 # Write a print statement that combines x + y into the string value 57
 
-# YOUR CODE HERE
+# YOUR CODE HERE
+
+print (str(x)+y)
diff --git a/src/03_modules.py b/src/03_modules.py
@@ -6,26 +6,39 @@
 """
 
 import sys
+import os
 # See docs for the sys module: https://docs.python.org/3.7/library/sys.html
 
 # Print out the command line arguments in sys.argv, one per line:
 # YOUR CODE HERE
-
+print('')
+print(sys.argv[0])
+print('')
+# print(sys.executable)
 # Print out the OS platform you're using:
 # YOUR CODE HERE
+print(sys.platform)
+print('')
 
 # Print out the version of Python you're using:
 # YOUR CODE HERE
+print(sys.version)
+print('')
 
-
-import os
 # See the docs for the OS module: https://docs.python.org/3.7/library/os.html
 
 # Print the current process ID
 # YOUR CODE HERE
 
+print(os.environ["TERM_SESSION_ID"])
+print('')
 # Print the current working directory (cwd):
 # YOUR CODE HERE
-
+# print(os.getcwd())
+# print('')
+print(os.environ["PWD"])
+print('')
 # Print out your machine's login name
 # YOUR CODE HERE
+print(os.environ["USER"])
+print('')
diff --git a/src/04_printing.py b/src/04_printing.py
@@ -11,7 +11,9 @@
 # Using the printf operator (%), print the following feeding in the values of x,
 # y, and z:
 # x is 10, y is 2.25, z is "I like turtles!"
-
+print('x is %s, y is %s, z is %s' % (x, y, z))
 # Use the 'format' string method to print the same thing
+print('x is {}, y is {}, z is {}'.format(x, y, z))
 
-# Finally, print the same thing using an f-string
+# Finally, print the same thing using an f-string
+print(f'x is {x}, y is {y}, z is {z}')
diff --git a/src/05_lists.py b/src/05_lists.py
@@ -7,23 +7,32 @@
 # For the following, DO NOT USE AN ASSIGNMENT (=).
 
 # Change x so that it is [1, 2, 3, 4]
-# YOUR CODE HERE 
+# YOUR CODE HERE
+x.append(4)
 print(x)
 
 # Using y, change x so that it is [1, 2, 3, 4, 8, 9, 10]
-# YOUR CODE HERE 
+# YOUR CODE HERE
+x.extend(y)
 print(x)
 
 # Change x so that it is [1, 2, 3, 4, 9, 10]
-# YOUR CODE HERE 
+# YOUR CODE HERE
+x.pop(4)
 print(x)
 
 # Change x so that it is [1, 2, 3, 4, 9, 99, 10]
-# YOUR CODE HERE 
+# YOUR CODE HERE
+x.insert(5, 99)
 print(x)
 
 # Print the length of list x
-# YOUR CODE HERE 
+# YOUR CODE HERE
+print(len(x))
 
 # Print all the values in x multiplied by 1000
-# YOUR CODE HERE
+# YOUR CODE HERE
+z = []
+for i in x:
+    z.append(i*10)
+print(z)
diff --git a/src/06_tuples.py b/src/06_tuples.py
@@ -17,28 +17,34 @@
 
 import math
 
+
 def dist(a, b):
     """Compute the distance between two x,y points."""
     x0, y0 = a  # Destructuring assignment
     x1, y1 = b
-    
+
     return math.sqrt((x1 - x0)**2 + (y1 - y0)**2)
 
+
 a = (2, 7)   # <-- x,y coordinates stored in tuples
 b = (-14, 72)
 
 # Prints "Distance is 66.94"
 print("Distance is: {:.2f}".format(dist(a, b)))
 
 
-
 # Write a function `print_tuple` that prints all the values in a tuple
 
 # YOUR CODE HERE
+def print_tuple(c):
+    for i in c:
+        print(i)
+    return
+
 
 t = (1, 2, 5, 7, 99)
 print_tuple(t)  # Prints 1 2 5 7 99, one per line
 
 # Declare a tuple of 1 element then print it
-u = (1)  # What needs to be added to make this work?
+u = (1,)  # What needs to be added to make this work?
 print_tuple(u)
diff --git a/src/07_slices.py b/src/07_slices.py
@@ -12,26 +12,28 @@
 a = [2, 4, 1, 7, 9, 6]
 
 # Output the second element: 4:
-print()
+print(a[1])
 
 # Output the second-to-last element: 9
-print()
+print(a[-2:-1][0])
 
 # Output the last three elements in the array: [7, 9, 6]
-print()
+print(a[-3])
 
 # Output the two middle elements in the array: [1, 7]
-print()
+# l = len(a)
+h = int(len(a)/2)
+print(a[h-1:h+1])
 
 # Output every element except the first one: [4, 1, 7, 9, 6]
-print()
+print(a[1:])
 
 # Output every element except the last one: [2, 4, 1, 7, 9]
-print()
+print(a[:-1])
 
 # For string s...
 
 s = "Hello, world!"
 
 # Output just the 8th-12th characters: "world"
-print()
+print(s[7:12])