Printing and Variables Lesson

Use the print function (i.e. print ())

• must have parentheses ()

• must have double quotation marks, "Hello"

• must begin with the word print​

​How to Print or Display Text

1. Str(string) - characters, words, letters, spaces

2. Int (integers) - positive and negative whole numbers

3. Float - positive and negative decimal numbers.

​Variable Naming

• A variable stores information to be used later.

• A variable has a

  • NAME,

  • TYPE,

  • SAVED VALUE.

last_name = "Reyes"

Variable name is last_name

• Type = String

• Assigned value = Reyes
  
  

To use a variable, we first must define and declare a variable

Create a variable name and give it an assigned value. Then to print the variable simply put:
print (variable_name)
the print function will print the value attached to the variable name.

Dallas, TX

Line 1 : location = "Dallas, TX"
Line 2: print (location)