Question

Assign the integer value 99 to the variable prince, and print it.

Short answer

Store 99 in `prince` and print it using `print(prince)`.

Step-by-step solution

Variable Assignment

To assign the integer value 99 to the variable named `prince`, use the assignment operator `=`. The syntax is `prince = 99`. This line of code assigns the value on the right (99) to the variable name on the left (prince).

Print the Variable

To display the value stored in the variable `prince`, use the `print()` function. The syntax is `print(prince)`. This command tells the computer to output the current value of the variable `prince`.

Key concepts

Variable Assignment

In Python programming, assigning a value to a variable is one of the most basic yet crucial operations. A variable acts as a storage location in memory that holds data temporarily, allowing you to manipulate and access it throughout your program. If you imagine variables as labeled boxes, the label is the variable name and the box stores the data. The assignment operator in Python is `=`. It assigns the value written on the right-hand side to the variable name on the left-hand side. Here's a simple way to understand it:

• Write the name of your variable (e.g., `prince`).
• Follow it with the `=` symbol.
• End with the value you want to assign (e.g., 99).

The line `prince = 99` means:"Store the value 99 in the variable named prince." When reading the code, you can think of it as saying that `prince` is now equal to 99. This assignment is crucial for tracking and using values across different operations in your program.

Print Function

The `print()` function in Python is a powerful tool for displaying information. It is used to output text, numbers, and other objects to the console where you can see and understand the outcome of your code. The syntax for using the `print()` function is straightforward. Write the word `print`, followed by parentheses. Inside these parentheses, place the object or expression you want to display. For instance, `print(prince)` will display the current value stored in `prince`, which, in this case, is 99. Using the print function is helpful for several reasons:

• Debugging: Visualizing what your program is doing at a given time.
• Providing information: Communicating outcomes or states to the user.
• Learning: Understanding how data and control flow within your program.

Remember, if you want to combine text with variables in the output, you can use commas to separate them inside the `print()` function like so: `print("The value of prince is", prince)`.

Basic Syntax

Understanding basic syntax is essential for any beginner in Python programming. Syntax refers to the conventions and structures of writing code in a way that the computer understands. Python is known for its clear and readable syntax, making it easier for new programmers to learn. Some fundamental aspects of Python syntax include:

• **Indentation**: Instead of braces or keywords, Python uses indentation to define the structure of loops, functions, and conditionals. Consistent indentation is crucial to avoid syntax errors.
• **Comments**: Use the `#` symbol to add comments. These are notes or explanations in your code that help make it more understandable to humans and are ignored by the interpreter.
• **Naming**: While naming variables, functions, etc., use clear and descriptive names to make your code self-explanatory.

In our example, everything follows Python's syntax rules. `prince = 99` is a complete statement that assigns the value, and `print(prince)` is another statement that outputs the value. Keeping each statement clear and concise is a good programming practice, promoting both functionality and readability of your code.