Looking at the code below, what data type would the setVisible method be considered?

setVisible(true);


Double

String

int

boolean

The code data type that would the setVisible method be considered is boolean

In a lot of programming languages, counting Java, which is commonly utilized for graphical client interface (GUI) advancement, the setVisible strategy is regularly utilized to control the perceivability of a GUI component, such as a window or a discourse box.

The strategy takes a boolean make better as an contention, where genuine shows that the component ought to be set as unmistakable, and untrue shows that it ought to be set as covered up. For case, in Java Swing, a commonly utilized GUI library, the setVisible strategy is frequently called on JFrame.

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Looking at the code below, what is the height of your GUI window?

setSize(500,400);


100

500

400

900

9. A cooling system with a 50/50 mix of water and ethylene glycol in a cooling system with a 15 pound pressure cap will have what boiling point?
CA. 217" F
OB. 257° F
OC. 212° F
OD. 227' F

Shady lady Mortgage Company requires an insurance down payment on all its mortgages based on the
following schedule:
5% on the first $25,000
3% on the remaining balance Develop the logic required for a program to computer the down payment requires by the mortgagee and list the mortgagee's account number and name. The input data record will contain name, account number,
and mortgage amount. Use functions. Add comments and use the output formatting for the
currency.

Compare and contrast the code of ethics of two professional organizations or regulatory bodies in computer science field. Analyze the similarities and differences between the codes, and discuss their implications for professional practice. Critically evaluate the strengths and weaknesses of each code and propose recommendations for improving ethical standards in the profession.

7. If an engine runs too hot or too cold for a long period of time, what can happen?
OA. Drivability problems
OB. Engine damage
OC. Excessive emission production
OD. All of the above

If you had to make a choice between studies and games during a holiday, you would use the _______ control structure. If you had to fill in your name and address on ten assignment books, you would use the ______ control structure.



The answers for the blanks are Selection and looping. Saw that this hasn't been answered before and so just wanted to share.

plsssssss heeeeeelp


Step 1: Create a New LocoXtreme Python Program


Start by creating a new Python program in the LocoRobo Academy.


The logic we will add will occur between the activate and deactivate motor lines. Recall that the motors must be activated in order to properly set the RGB Lights.


W1. Add code to prompt the user three times. Once for each R, G, and B color value, with the output stored in variables R, G, and B respectively. However, each prompt should ask for a HEX value from 00 to FF. Write your code below.

Step 2: Using the Input

With the input hex values stored in variables, we need to convert the values to decimal for use with the LocoXtreme set_lights() command. Recall that the int() function with a base of 16 can convert a hexadecimal string into a decimal integer.

W2. Add code to convert each R, G, B value into decimal, storing the decimal value in the same respective R, G, and B variable. Write your code below.

Now that we have decimal values, we can pass them to the set_lights() command and pause to display the user-specified color.

W3. Call set_lights() using your three decimal color values. Include a sync_lights() call after to update the lights on the robot. Finally, add a time.sleep() call to make the lights display for a time before the robot disconnects.

Step 3. Slicing

In the Lesson Video and Student Guide, it was shown how a string of hex characters could be split using slicing. Rather than prompting the user for three separate hexadecimal color values, we can prompt them for a single string of all three sets concatenated together. For example, rather than a user inputting FF three times, they would input FFFFFF in a single prompt.

For this type of logic, it is assumed the length is always 6 characters. Therefore, the user needs to add a leading '0' if the value would otherwise be a single digit. For example, 'A' would be '0A'.

W4. Update your code to only prompt the user for a single 6-character hexadecimal string. Slice the values for R, G, and B from left to right in the string, before they are cast into decimals. Write your updated code section below.

True or False: Navigation bars have increased in popularity since 2010.