contact = {}
while True : print("\n contact book app") print("press 1 for creating contact") print("press 2 for viewing contact") print("press 3 for deleting contact") print("press 4 for searching contact") print("press 5 for counting contact") print("press 6 for exiting contact") print("press 7 for nothing")
choice=int(input("Enter the operstion you want to perform"))
if (choice==1):
name=input("Enter name : ")
if name in contact:
print(" this contact exists already")
else:
mobile=int(input("Enter mobile number : "))
email=input("Enter email address : ")
contact[name]={'mobile':mobile,'email':email}
print("the new contact is added succesfully")
elif(choice==2):
name=input("Enter name you eant to see ")
if name in contact:
print("name : " , name , "number : " ,number ,"E mail : " , email )
else:
print("contact does not exist")
elif(choice==3):
name = input("Enter the contact you want to update")
if name in contact:
mobile=input("enter the name")
mail=input("enter the e mail")
contact[name]={'age':int(age),'email':email,'mobile':mobile}
print("your contact updated succesfully")
else:
print("the contact does not exist in contact")
elif(choice==4):
name=input("Enter name you want to search")
if name in contact:
print("this contact exists in your contact")
print("name : " , name , "number : " ,number ,"E mail : " , email )
else:
print("this contact does not exist in contact")
elif(choice==5):
print("total contact in the list is " , len(contact))
else:
print("Do you want to exit....?")
take=input("yes or no")
if take=='yes':
print("we have been exited from program successfully")
break