Variables in programming languages are reserved places in memory used to store and save a specific value, true, false, A variable name in Python must not begin with a letter or an underscore sign (_), true, false, Variable names in Python can contain letters (A-Z), numbers, or an underscore sign (_), true, false, Python is case-sensitive, so the names TAHER and taher refer to two different variables, true, false, Reserved words in Python, such as False, can be used as variable names, true, false, If a variable is assigned a whole number (e.g., Y= 10), its data type is considered an integer (int), true, false, Strings are used to store text, and they must be placed between single quotes (' ') or double quotes (" "), true, false, The Boolean data type contains three possible values: True, False, and Null, true, false, The print( ) function is used to display texts, variables, or the results of mathematical operations on the screen, true, false, To find out the specific data type stored in a variable, you can use the type( ) function, true, false.

Lesson 7: Variables in Python

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