#

# print("Hello")
# fullName = input("What is your first and last name? ")
# age = input("How old are you?   ")
# favorite_activity = input("What is your favorite thing to do? ")

# Concatination
# print("Your name is " + fullName)
# print("You are ", age, " years old")
# print("Your favorite activity is " + favorite_activity)

# -----------------------------------------------------
# Data Type Conversion
var1 = 1 # integer value
var_string = str(var1)
# print(var1)
# print(var_string)
# int() (converts to an integer)
# float() (or a double)
# str() (converts to a string)

#-----------------------------------
# Arithmetic Operators
# Addition +
# Subtraction -
# Multiplication *
# Division /

#-------------------------------
# Get perimeter of a rectangle
# User inputs length and width
# console outputs perimeter

# String manipulation
# Concatination -> "Hello" "World" -> "Hello World"
# length -> "hello" -> len("hello") -> 5
# upper -> Convert all characters in a string to uppercase. "hello" -> "HELLO"
# lower -> Converts all characters in a string to lowercase "HELLO" -> "hello"

# string1 = "hello"
# string2 = "HELLO"

# print(string1.upper())
# print(string2.lower())
# print(len(string1))
# print(string1 + string2)

# String formatting
# name = input("Enter name: ")
# number = int(input("Enter number"))
# print(f"Your name is {name} and your favorite number is {number}")
# # print("Your name is" , name + "and your favorite number is ", number)
# name2 = "Mr. Z"
# age2 = "20"
# print("My name is {0}, I am {1}".format(name2,age2))

# Heroes Mad Libs Project
print(input("Hello, what is your name?"))