MHB ZyBooks: 2.4.1: Enter the output of the integer expressions.

AI Thread Summary
The discussion focuses on understanding a programming problem involving variable assignments and print statements. Initially, variables x and y are set to 3 and 0, respectively. The command "y = (2 * (x + 3)) + 6" calculates the new value of y based on the current value of x. After executing this command, y will be updated accordingly. The conversation then explores the output of various print statements: "system.out.print(x)" displays the value of x, while "system.out.print(y)" shows the updated value of y. The combined print statement "System.out.print(x + " " + y)" outputs both values of x and y in a formatted string. The discussion emphasizes understanding variable manipulation and output in programming.
zbandicoot1491
Messages
1
Reaction score
0
I'm not sure how to do these problems here. Help me learn them please!
View attachment 7289
 

Attachments

  • Capture.PNG
    Capture.PNG
    13.6 KB · Views: 119
Technology news on Phys.org
Okay, let's go through it step by step. Initially, x is set to 3 and y is set to 0. Now, do you understand what the command "y= (2*(x+ 3))+ 6" means? What will x and y be after that is executed?

Then what would "system.out.print(x)" do? What about "system.out.print(y)". So what about "System.out.print(x+ " "+ y)?
 
Thread 'Star maps using Blender'
Blender just recently dropped a new version, 4.5(with 5.0 on the horizon), and within it was a new feature for which I immediately thought of a use for. The new feature was a .csv importer for Geometry nodes. Geometry nodes are a method of modelling that uses a node tree to create 3D models which offers more flexibility than straight modeling does. The .csv importer node allows you to bring in a .csv file and use the data in it to control aspects of your model. So for example, if you...
I tried a web search "the loss of programming ", and found an article saying that all aspects of writing, developing, and testing software programs will one day all be handled through artificial intelligence. One must wonder then, who is responsible. WHO is responsible for any problems, bugs, deficiencies, or whatever malfunctions which the programs make their users endure? Things may work wrong however the "wrong" happens. AI needs to fix the problems for the users. Any way to...
Back
Top