a = 'Hello'
b = 'World'
print (a+ " " +b)


first_name = input ()
second_name = input ()
print (first_name+ "" +second_name )


age = str (13)
strings = "My name is Zareef and I'm {}"
print (strings.format(age))


quantity = 3
item = 5
price = 50.90
bazar = "I want {} pieces of item {} for {} dollars"
print (bazar.format(quantity,item,price))

date = str("29th January,2009")
sentence = ("My name is Zareef and I was born on {}")
print (sentence.format(date))


A = "Hello"
B = "World"
print (A+ " " +B)