Type the program's output:
[tex]
\begin{array}{l}
x=2 \\
y=(2 *(x+1))+6 \\
\operatorname{print}(x, y)
\end{array}
[/tex]
Answer (1)
The code assigns x = 2 .
It calculates y = ( 2 ∗ ( x + 1 )) + 6 = ( 2 ∗ ( 2 + 1 )) + 6 = 12 .
The program prints the values of x and y .
The output is 2 , 12 .
Explanation
Understanding the Program We are given a simple program that assigns a value to x , then calculates y based on x , and finally prints both values. Let's trace the execution to determine the output.
Assigning x The program starts by assigning the value 2 to the variable x . So, we have x = 2 .
Calculating y Next, the program calculates the value of y using the formula y = ( 2 ∗ ( x + 1 )) + 6 . Substituting x = 2 into this equation, we get: y = ( 2 ∗ ( 2 + 1 )) + 6
y = ( 2 ∗ 3 ) + 6
y = 6 + 6
y = 12
Printing the Values Finally, the program prints the values of x and y . Since x = 2 and y = 12 , the output will be 2 12.
Final Answer Therefore, the program's output is 2 , 12 .
Examples
Understanding how variables change and affect each other is crucial in programming. For example, if you're designing a game, the player's score ( x ) might influence the difficulty level ( y ). If y = ( 2 ∗ ( x + 1 )) + 6 , a higher score would mean a more challenging game. This simple calculation demonstrates how one variable can directly impact another, creating dynamic and engaging experiences.
