# Hello! World!
print("Hello, World!")
# Learning Strings
my_string = "This is a string"
## Make string uppercase
my_string_upper = my_string.upper()
print(my_string_upper)
# Determine data type of string
print(type(my_string))
# Slicing strings [python is zero-based and starts at 0 and not 1]
print(my_string[0:4])
print(my_string[:1])
print(my_string[0:14])
