After Course section8

Author: david00013

Section8/.idea/Section8.iml

@@ -1,10 +1,10 @@
-# Program to show Arithmetic operations on Counter
+# Program to show operations on Counter
 
 from collections import Counter
+
 c1 = Counter({"a": 2, "b": 3, "c": 5})
 c2 = Counter({"a": 4,  "b": 3, "c": 1})
 print("c1 + c2 = ", (c1 + c2))
-print("c2 - c1 = ", (c2 and c1))
 print("c2 - c1 = ", (c2 - c1))
 print("c2 and c1 = ", c1 and c2)
 print("c2 or c1 = ", c1 or c2)

Section8/.idea/misc.xml

@@ -1,6 +1,7 @@
 # Program to show declaration and usage of Named tuple
 
 from collections import namedtuple
+
 Employee = namedtuple("Employee", ["id", "name", "department"])
 emp1 = Employee(12, "David", "Management")
 print("Employee Details")

Section8/lecture81/Program2.py

@@ -1,7 +1,8 @@
 # Program to show indexing and getattr() method in Named tuple
 
 from collections import namedtuple
+
 Customer = namedtuple("Customer", ["id", "name", "location"])
 cust1 = Customer(21, "David", "India")
-print("cust1 name = ",cust1[1])
+print("cust1 name = ", cust1[1])
 print("cust1 location = ", getattr(cust1, "location"))

Section8/lecture82/Program1.py

@@ -1,6 +1,7 @@
 # Program to show conversion of list and dict to a named tuple
-list1 = [10, "David", 31]
 from collections import namedtuple
+
+list1 = [10, "David", 31]
 Student = namedtuple("Student", ["id", "name", "age"])
 stud1 = Student._make(list1)
 print("stud1 : ", stud1)

Section8/lecture82/Program2.py

@@ -5,5 +5,4 @@
 print("ciel() = ", math.ceil(3.92))
 print("exp() = ", math.exp(10))
 print("pow() = ", math.pow(10,2))
-
 print("degrees() = ",math.degrees(1))

Section8/lecture82/Program3.py

@@ -1,7 +1,9 @@
 # Program to show trignometric methods
 
-var1 = 2
+
 import math
+
+var1 = 2
 print("sin(0) =", math.sin(0))
 print("cos(0) =", math.cos(0))
 print("tan(0) =", math.tan(0))