Concept explainers
Exception:
In C++, the exception is an object used to signal the unexpected error occurred during a
- An exception has been thrown when an error has been occurred in a program.
Explanation of Solution
Throw point:
The throw point is a statement which uses the keyword “throw” to throw an exception which occurred while executing the program.
Example:
Consider the following code segment which throws an exception when it receives value “0” for the argument “b”:
//Function "division" is used to divide two integers
double division(int a, int b)
{
//The value of "b" is 0
if (b == 0)
{
//throw point
//throw an exception contains message
throw "ERROR: denominator should not be "0".\n " ;
}
//otherwise, do the division
else
{
//return the result
return static_ cast<double>(a)/b;
}
}
In the above example, the “throw” statement is used to throw a message and the statement is referred as “throw point”.
- After the execution of “throw” statement, the program control will move to another part in the same program.
Want to see more full solutions like this?
Chapter 16 Solutions
Starting Out with C++: From Control Structures through Objects, Brief Version plus MyLab Programming with Pearson eText - Access Card Package (8th Edition)
- Find the error: daily_sales = [0.0, 0,0, 0.0, 0.0, 0.0, 0.0, 0.0] days_of_week = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'] for i in range(7): daily_sales[i] = float(input('Enter the sales for ' \ + days_of_week[i] + ': ')arrow_forwardFind the error: daily_sales = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0] days_of_week = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'] for i in range(6): daily_sales[i] = float(input('Enter the sales for ' \ + days_of_week[i] + ': '))arrow_forwardWhat are the steps you will follow in order to check the database and fix any problems with it and normalize it? Give two references with your answer.arrow_forward
- What are the steps you will follow in order to check the database and fix any problems with it? Have in mind that you SHOULD normalize it as well. Consider that the database offline is not allowed since people are connected to it and personal data might be bridged and not secured. Provide three refernces with you answer.arrow_forwardShould software manufacturers should be tolerant of the practice of software piracy in third-world countries to allow these countries an opportunity to move more quickly into the information age? Why or why not?arrow_forwardI would like to know about the features of Advanced Threat Protection (ATP), AMD-V, and domain name space (DNS).arrow_forward
- I need help to resolve the following activityarrow_forwardModern life has been impacted immensely by computers. Computers have penetrated every aspect of oursociety, either for better or for worse. From supermarket scanners calculating our shopping transactionswhile keeping store inventory; robots that handle highly specialized tasks or even simple human tasks,computers do much more than just computing. But where did all this technology come from and whereis it heading? Does the future look promising or should we worry about computers taking over theworld? Or are they just a necessary evil? Provide three references with your answer.arrow_forwardWhat are the steps you will follow in order to check the database and fix any problems with it? Have in mind that you SHOULD normalize it as well. Describe in full, consider the following:• Taking the database offline is not allowed since people are connected to it.• Personal data might be bridged and not secured. Provide three refernces with you answerarrow_forward
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTNew Perspectives on HTML5, CSS3, and JavaScriptComputer ScienceISBN:9781305503922Author:Patrick M. CareyPublisher:Cengage LearningProgramming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:Cengage
- Microsoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning