return just ends your function. So already in i==0 the function will terminate and the rest of the loop will never be executed. Unless you move return to the same indentation level as the for loop. But that woul
You could use the break statement instead of return in this case to make your function do the same thing and make it less ambiguous to other people reading your code. 13th Dec 2021, 1:17 AM Bob_Li + 1 Return keyword return the value to the function where it is being called. it ...
What does “while” do in programming? A. Execute code once B. Execute code repeatedly C. Stop the program D. Define a variable 相关知识点: 试题来源: 解析 B。“while”在编程中是用来重复执行一段代码的,选项 A“Execute code once”是执行一次代码,选项 C“Stop the program”是停止程序,选项...
A. Executes the statement if the condition is true once. B. Executes the statement until the condition is false. C. Executes the statement regardless of the condition. D. Does not E. xecute the statement at all. 相关知识点: 试题来源: 解析 B。这段代码是一个 while 循环,它会在条件为真...
The history of your actions is often stored in temporary memory that's cleared when you save or close the program. So, using Undo to reverse actions from before your last save may not be possible, depending on the program. Does Undo only work in text? Can I undo object moves or resize...
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If this does not help, you can uninstall the drivers, and the next time you boot the computer, they will be installed automatically. To do this, select Start and open the Control Panel, then double-click System. Here, you need a Hardware tab, then click on the category of the affected...
What does N/A mean in programming? N/A has a specific meaning in computer programming. It means "not applicable." It's typically used as a placeholder value when no relevant data can be found or when the answer isn't relevant to what you're trying to do. It's also used in database...
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Focus remains only on functionality. Not changing the code's original functionality ensures the original project does not lose scope. What are the challenges of refactoring? Challenges do come with the process, however. Some of these include: ...