I would say two car length rule. I am not sure what the official license rule is or if it has been changed, but originally the rule was 3 seconds usually depending on how fast the car is going. The faster you are going, the longer it takes to stop. So two-car length rule would probably be the best choice. Definitely not A.
Answer:
The main method should simply terminate if the FileNotFoundException occurs.
Explanation:
Considering the full code snippet
snippet:public static void main(String[] args) throws FileNotFoundException
public static void main(String[])
represent the entry point method to a java main method
The addition of
throws FileNotFoundException
widens the scope of the main method to explicitly specifies that an exception named the FileNotFoundException may be thrown.
So, if any part of the code explicitly throws the FileNotFoundException the compiler makes use of this to throw an exception.
By throwing an exception, the main method is not catching any exceptions, instead it handles the FileNotFoundException by throwing it to the source which invoked the main method
This is required by the compiler to terminate the program if the FileNotFoundException occurs.
Answer:
Spreadsheet
Explanation:
Spreadsheet applications like Microsoft Excel, Google Sheet, etc. makes the task of managing and presenting the mathematical data quite easy and perfect. It consists of rows and columns, and in each cell, we can apply a set of formulas. Its a great data mining tool as well, where the unprocessed data is cleaned, to form a piece of information at various levels, and fed to top management. It helps in all sorts of analysis, and like statistical analysis. And it supports data visualization as well. which makes the analysis even more fruitful and easy. However, its drawback is, the set of variables cannot be more than 3. And that is where the software like Microsoft Power BI and tableau comes into the picture. And they support spreadsheets as well as various other formats.
In any electrical installation, some current will flow through the protective ground conductor to ground. This is usually called leakage current. Leakage current most commonly flows in the insulation surrounding conductors and in the filters protecting electronic equipment around the home or office. So what's the problem? On circuits protected by GFCIs (Ground Fault Current Interrupters), leakage current can cause unnecessary and intermittent tripping. In extreme cases, it can cause a rise in voltage on accessible conductive parts.
Answer:
- class AirConditioner:
- def __init__(self, a_c=False):
- self.office_a_c = a_c
-
-
- ac = AirConditioner()
- ac.office_a_c = True
Explanation:
Firstly, create a class and name it as AirConditioner (Line 1).
Next in the class constructor, create the reference variable office_a_c (Line 3). Please note the reference variable shall be preceded with a self keyword. Besides, the reference variable is set to False by default.
Create an AirConditioner object (Line 6) and then use the dot syntax (.) to set the object reference variable office_a_c to True.
