initial commit

Author: Dashminder-Singh

main.py

@@ -0,0 +1,239 @@
+
+# import math
+
+# print("Hello World")
+# print(8+4)
+# this is singe line comment
+
+''' this is multiline commnent 
+'''
+'''
+print(math.gcd(3,6))
+print(math.factorial(5))
+'''
+'''
+ age=5
+
+if(age>13):
+    print("Welcome")
+else:
+    print("Hey Kid")
+
+print("Hi")
+'''
+
+# a=10
+# b="Ashu"
+# c=3
+
+# print(a+c)
+# print(a-c)
+# print(a*c)
+# print(a/c)
+
+# 1. variable should start an Underscore Or with letter.
+# 2. variable cannot start with number.
+# 3. It can only contain alpha numeric (A-Z,a-z,0-9) characters.
+# 4. variables names are case senstive. 
+
+# print(type(a))
+# print(type(b))
+
+# e=int("51") 
+# print(type(e))
+# print(e+8)
+
+# name="Ashu is good boy"
+# name='Ashu'
+# name='''Ashu
+# is a good boy'''
+
+# name="Ashu, samar"
+# print(name[2])
+# print(name[2:4]) This is called slicing
+# print(name)
+# print(name.strip()) remove spaces
+# print(len(name))
+# print(name.lower())
+# print(name.upper())
+# var=name.replace("As","n")
+# print(var)
+# print(name.replace(", ", "\n"))
+
+# str1="My Name is "
+# str2="Dashminder"
+# print(str1+str2)
+
+'''
+name1="Ashu"
+name2="Samar"
+
+print("This is {1} and He is good boy named {0}".format(name1,name2))
+print(f"This is {name2} and he is good named {name1}")
+
+'''
+# 1. Exponentiation operator **
+# 2. Floor division operator //
+# 3. Modulo operator %
+
+'''
+a=5
+b=2
+c=a**b
+print(c)
+print(a//b)
+print(a%b)
+'''
+
+# Collections in Python
+# 1. List
+# 2. Tuple
+# 3. Set
+# 4. Dictionary
+
+'''
+ 1. List
+ls=[19,3,5,8,11,15,25]
+# print(ls)
+# print(ls[2])
+# print(ls[2:4])
+ls[2]=48
+print(ls)
+# ls.append(100)
+# ls.insert(4,21)
+# ls.remove(19)
+# ls.pop() last element remove
+# del ls[3]
+# ls.clear() empty list
+print(ls)
+'''
+
+# Tuple
+'''
+a=("Ashu", "Samar")
+# var=type(a)
+# print(var)
+print(a)
+# a[0]="Samy" cannot change
+a=list(a)
+a[0]="Sunny"
+print(a)
+'''
+
+# Set
+'''
+s1={4,3,7,3,3,9,9,9,7,7,4,4,4}
+print(s1)
+# print(type(s1))
+# s1.add(85)
+# s1.update([7,8,8,10,10,2,2,2,2,2,2])
+# print(len(s1))
+# s1.remove(66)
+# s1.discard(66)
+# s1.clear()
+print(s1)
+'''
+'''
+# Dictionary
+dict1={"Name":"Ashu",
+        "Class":"8th",
+        "Country":"India"
+}
+print(dict1)
+dict1["Country"]="US"
+# dict1.pop("Class")
+# print(dict1["Country"])
+# dict1.update({"Hours":8})
+print(dict1)
+
+'''
+'''
+age=int(input("Enter Age: "))
+# print(type(age))
+
+if(age>18):
+    print("you can drive a car")
+elif(age==18):
+    print("you are an awesome teen")
+else:
+    print("you cannot drive")
+'''
+
+# Loops
+
+# for i in range(0,10):
+#     print(i)
+
+# for i in reversed(range(5+1)):
+#     print(i, end= " ")
+
+# for i in range(5,0,-1):
+#     print(i, end= " ")
+
+'''
+print("\n")    
+li=[45, 10, "Hello"]
+for i in li:
+    print(i)
+'''
+'''
+i=5
+while(i>0):
+    print(i)
+    i=i-1
+'''
+# Functions
+
+# def greet():
+#     print("Good Morning Sir")
+
+# greet()
+
+# def Sum(a,b):
+#     print(a+b)
+
+# Sum(6,7)
+'''
+def even_odd(n):
+
+    if(n%2==0):
+        return True
+    else:
+        return False
+
+N=int(input("Enter a Number: "))
+
+if(even_odd(N)):
+    print(N,"is Even")
+else:
+    print(N,"is Odd")
+
+'''
+'''
+class Employee:
+
+    def get_data(self,gname,gsalary):
+        self.name=gname
+        self.salary=gsalary
+
+    def show_data(self):
+        print("Name:",self.name,"\nSalary:",self.salary)
+
+
+e1=Employee()
+e1.get_data("John Smith",45000.00)
+e1.show_data()
+'''
+
+class Employee:
+
+    def __init__(self,gname,gsalary):
+        self.name=gname
+        self.salary=gsalary
+
+
+e1=Employee("John Smith",45000.00)
+print(e1.name,"\n",e1.salary)
+
+
+