minor changes

Author: amantiwari8861

Diff for: 01 intro_to_python/comment.py

@@ -1,12 +1,12 @@
-#print("hello world")  #single line comment
-#print("hello world")
-
-'''print("hello everyone")
+# print("hello world")  #single line comment
+# print("hello world")
+'''
 print("hello everyone")
-print("hello everyone")  #multiple line comment
 print("hello everyone")
+print("hello everyone")  #multiple line comment
 print("hello everyone")
 print("hello everyone")'''
+print("hello everyone")
 
 """print("hello everyone")
 print("hello everyone")

Diff for: 01 intro_to_python/escapeSequence.py

@@ -1,4 +1,7 @@
 # print("hello Aman sir")
+# print("hello\nworld") # \n means new line
+# print("hello\tworld") # \t means tabular space
+
 # print("hello "Aman" sir") #error
 # print("hello \"Aman\" sir")
 # print("hello 'aman' sir")
@@ -7,22 +10,20 @@
 # print('heloo 'aman' sir') #error
 # print('heloo \'aman\' sir')
 
-# print("hello\nworld") # \n means new line
-# print("hello\tworld") # \t means tabular space
-
 # print(" 5/7 ")
 # print(" 5\7 hii")
 
 # print("5\\7")
 
 # print(" hello\b aman") #\b means backspace
 
-# print("hello Aman Sir!!")
+# print("hello Aman Sir")
 # print("how are you")
 
-# print("hello Aman Sir!!",end="")
+# print("hello Aman Sir ",end="")
 # print("how are you")
 # print("hello Aman Sir!!",end="\t")
 # print("how are you")
 
-print("hello","Aman","ji",sep="-")
+print("hello","Aman","Sir")
+# print("hello","Aman","Sir",sep="_")

Diff for: 02 variables_and_DataTypes/DataType.py

@@ -1,21 +1,21 @@
-# num3=50
+num3=50
 
-# print("num3")
-# print(num3)
-# print('the value of num3=',num3)
-# print(type(num3))
+print("num3")
+print(num3)
+print('the value of num3=',num3)
+print(type(num3))
 
-# num4='A'
-# print(num4)
-# print(type(num4))
+num4='A'
+print(num4)
+print(type(num4))
 
-# num5=3.167
-# print(num5)
-# print(type(num5))
+num5=3.167
+print(num5)
+print(type(num5))
 
-# num6=3.167667788788456
-# print(num6)
-# print(type(num6))
+num6=3.167667788788456
+print(num6)
+print(type(num6))
 
 
 # #or

Diff for: 02 variables_and_DataTypes/add_user.py

@@ -1,26 +1,26 @@
-## Adding (string by default)
-# num1=input("enter num1  ")
-# print(type(num1))
-# num2=input("enter num2  ")
-# print(type(num2))
+# ## Adding (string by default)
+# num1=input("enter num1 : ")
+# # print(type(num1))
+# num2=input("enter num2 : ")
+# # print(type(num2))
 # num3=num1+num2
-# print(type(num3))
+# # print(type(num3))
 # print("num3 = ",num3)
 
 #Adding integer values
 # num=int(input("Enter the first value :"))
-# print(type(num))
+# # print(type(num))
 # num2=int(input("Enter the second value :"))
-# print(type(num2))
+# # print(type(num2))
 # num3=num+num2
-# print(type(num3))
+# # print(type(num3))
 # print("the sum of ",num," and ",num2," is ",num3)
 
 #Adding Float values
-# num=float(input("Enter the first value :"))
+num=float(input("Enter the first value :"))
 # print(type(num))
-# num2=float(input("Enter the second value :"))
+num2=float(input("Enter the second value :"))
 # print(type(num2))
-# num3=num+num2
+num3=num+num2
 # print(type(num3))
-# print("the sum of ",num," and ",num2," is ",num3)
+print("the sum of ",num," and ",num2," is ",num3)

Diff for: 02 variables_and_DataTypes/complex.py

@@ -1,8 +1,8 @@
-# a=5+2j  # j=v-1  (under root -1)
-# b=2+3j
-# c=a+b
-# print("the result is ",c)
-# print("Real part ",c.real,"Imaginary part",c.imag)
+a=5+2j  # j=v-1  (under root -1)
+b=2+3j
+c=a+b
+print("the result is ",c)
+print("Real part ",c.real,"Imaginary part",c.imag)
 
 # eq1= complex(5,8)
 # print(eq1)

Diff for: 02 variables_and_DataTypes/variables.py

@@ -1,4 +1,7 @@
+# variable is a special type of containers which is used  to store the data into them
+
 # num=56   #valid name
+# print("num")
 # print(num)
 
 # num value=54 #invalid name because of space in between
@@ -15,3 +18,4 @@
 
 import keyword
 print(keyword.kwlist)
+print("there are ",len(keyword.kwlist)," keywords in python")