added module directory

Author: learnp

Debugging/conditional_breakpoint.py

@@ -1,7 +1,7 @@
-expense_list = [1230 , 2240 , 1500, 1678, 2020, 1580, 2240, 1500, 1245, 2300, 1246, 3400, 1580, 2240, 1500, 3240, 2240, 1500, 1245, 2300, 1246, 3400, 1580, 2240, 2467, 1245, 2300, 1246, 3400, 1580, 2240, 1500, 3240, 2240, 1500, 1245, 2300, 1246, 3400, 1580, 2240]
+expense_list = [1230, 2240, 1500, 1678, 2020, 1580, 2240, 1500, 1245, 2300, 1246, 3400, 1580, 2240, 1500, 3240, 2240, 1500, 1245, 2300, 1246, 3400, 1580, 2240, 2467, 1245, 2300, 1246, 3400, 1580, 2240, 1500, 3240, 2240, 1500, 1245, 2300, 1246, 3400, 1580, 2240]
 total_expense = 0
 for expense in expense_list:
     total_expense += expense
 
 print("total expense is: ", total_expense)
-    
+

Debugging/watches_callstack.py

@@ -0,0 +1,10 @@
+def foo():
+    bar()
+
+def bar():
+    pass
+
+foo()
+
+
+

argparse_tutorial.py renamed to Modules/argparse_tutorial.py

@@ -0,0 +1,5 @@
+from urllib.request import urlopen
+with urlopen('http://www.agilemanifesto.org/') as response:
+     for line in response:
+         line = line.decode('utf-8')  # Decoding the binary data to text.
+         print(line)

Modules/urllib_demo.py

@@ -0,0 +1,30 @@
+import time
+import threading
+
+def calc_square(numbers):
+    print("calculate square numbers")
+    for n in numbers:
+        time.sleep(20)
+        print('square:',n*n)
+
+def calc_cube(numbers):
+    print("calculate cube of numbers")
+    for n in numbers:
+        time.sleep(20)
+        print('cube:',n*n*n)
+
+arr = [2,3,8,9]
+
+t = time.time()
+
+t1= threading.Thread(target=calc_square, args=(arr,))
+t2= threading.Thread(target=calc_cube, args=(arr,))
+
+t1.start()
+t2.start()
+
+t1.join()
+t2.join()
+
+print("done in : ",time.time()-t)
+print("Hah... I am done with all my work now!")

Multiprocessing/mult_threading.py

@@ -0,0 +1,31 @@
+import time
+import multiprocessing
+
+def calc_square(numbers):
+    print("calculate square numbers")
+    for n in numbers:
+        time.sleep(20)
+        print('square:',n*n)
+
+def calc_cube(numbers):
+    print("calculate cube of numbers")
+    for n in numbers:
+        time.sleep(20)
+        print('cube:',n*n*n)
+
+if __name__ == "__main__":
+    arr = [2,3,8,9]
+
+    t = time.time()
+
+    p1= multiprocessing.Process(target=calc_square, args=(arr,))
+    # p2= multiprocessing.Process(target=calc_cube, args=(arr,))
+
+    p1.start()
+    # p2.start()
+
+    p1.join()
+    # p2.join()
+
+    print("done in : ",time.time()-t)
+    print("Hah... I am done with all my work now!")

Multiprocessing/multi_proc.py

@@ -2,6 +2,5 @@ def sum(a,b):
     return a+b
 
 n1=input('enter first number: ')
-n1=int(n1)
 n2=input('enter first number: ')
 print('sum is: ',sum(n1,n2))