# Strings have been used in previous sections
# A string could be a word or phrase, separate from numbers or other variables
# A string is created by placing quotes around the variable term
intro = "Hello, world!"
print(intro)
# Strings can be added together much like numbers, but not subtracted, divided, multiplied
# This is called concatenating strings
first = "This is an "
second = "example of concatenation"
print(first + second)
# To concatenate a number, it must first be changed into a string
sentence = "The number of students in class is"
students = 15
print(sentence , str(students))
# Below, create a string and a number, and print them out together using concatenation and string conversion
