Code HS

Which is a valid Karel command? move; MOVE move(); move() move(); What is a street in a Karel world? Row What is an avenue in a Karel world? Column If Karel starts at Street 1 and Avenue 3 facing East, what street (row) and avenue (column) will Karel be on after this code runs? move(); move(); move(); turnLeft();

When using view page source, it's possible to see the following: All of them are true. What does it mean for code to be minified? All of the spaces are removed from the code so that it is unreadable. ANSWERED When we inspect an element through developer tools, we are looking at: The current state of the page after it has been loaded. ANSWERED Developer tools can help with A. Testing and debugging a site or web app. B. Diagnosing problems quickly on a site or web app. C. Building ...

When using view page source, it's possible to see the following: All of them are true. What does it mean for code to be minified? All of the spaces are removed from the code so that it is unreadable. ANSWERED When we inspect an element through developer tools, we are looking at: The current state of the page after it has been loaded. ANSWERED Developer tools can help with A. Testing and debugging a site or web app. B. Diagnosing problems quickly on a site or web app. C. Building ...

Which is an operating system not responsible for? 1)Manages hardware such as a mouse 2)Keeps tracks of files and folders 3)Supplies power to peripherals such as a printer 4)Secures the computer with user accounts and passwords 3 What is not a mobile os? 1) Mac OS 2) android 3) Windows 4) Linux Android What type of operating system is permant key programmed into a hardware device? Firmware

What is data abstraction? The process of simplifying complicated data into manageable chunks Which of the following are examples of encoding information? Representing fast food meals as numbers on the menu. For example a number 1 represents a hamburger. Assigning a numeric value to every area of a region, for example zip codes in the United States Assigning a number to every character of the alphabet so we can represent sentences as series of simple digits. What is the number base...

What is data abstraction? The process of simplifying complicated data into manageable chunks Which of the following are examples of encoding information? Representing fast food meals as numbers on the menu. For example a number 1 represents a hamburger. Assigning a numeric value to every area of a region, for example zip codes in the United States Assigning a number to every character of the alphabet so we can represent sentences as series of simple digits. What is the number base...

Which of the following statements are true about the Internet? I - The Internet connects devices and networks all over the world II - The Internet helps people collaborate to solve problems III - The Internet helps people communicate IV - There are no negative consequences of the Internet, it is purely positive I, II, and III Which of the following refers to a widely agreed upon set of rules that standardize communication between machines? Protocol True or False: The Internet is n...

Which of the following statements are true about the Internet? I - The Internet connects devices and networks all over the world II - The Internet helps people collaborate to solve problems III - The Internet helps people communicate IV - There are no negative consequences of the Internet, it is purely positive I, II, and III Which of the following refers to a widely agreed upon set of rules that standardize communication between machines? Protocol True or False: The Internet is n...

What is an object in Java? An object is something that contains both state and behavior. What is the difference between a class and an object? Objects are instances of classes. The class is the general template, and the object is the specific version. What does it mean to be a client of a class? Being a client of a class means that we can use its methods and functionality without necessarily understanding how it works. What is a constructor in Java? A constructor allows us to create a...

codehs end of unit quiz 2023 with complete solution When the following for loop is complete, how many spaces will Tracy have moved? for i in range(5): forward(10) 50 spaces Suppose you write a function. How many times can you call the function in your code? As many times as you want In which of the following situations would it be best to make a function? You want Tracy to draw a blue line, and your program requires lots of blue lines. Which of the following pieces of code will make T...