Exception: • An exception is an error which occurs during a program execution. • The program execution stops abruptly when an exception occurs in the program. • To handle exceptions in the python programs, the “try/except” statements are used. Exception handler: The purpose of “exception handler” is to handle the errors occurring in the “try” suite. “try” suite: The “try” suite starts with the keyword “try”, and it is placed in the code which has the possibility to generate an exception. • The exception is caught in the “try” suite. • If an error is recognized in the “try” suite, the execution of the program is stopped immediately. • In python, “try” suite is represented with the keyword “try”, followed by colon. “except” clause: • In python, “except” clause starts with the keyword “except”, followed by “Exception_Name”. • The exceptions raised in the “try” suite are handled in “except” clause. • In a program, “except” clause is used after the “try” suite.

Question

Want to see the full answer?

Answer 1

Question

Chapter 6.4, Problem 22CP

Program Plan Intro

Exception:

• An exception is an error which occurs during a program execution.

• The program execution stops abruptly when an exception occurs in the program.

• To handle exceptions in the python programs, the “try/except” statements are used.

Exception handler:

The purpose of “exception handler” is to handle the errors occurring in the “try” suite.

“try” suite:

The “try” suite starts with the keyword “try”, and it is placed in the code which has the possibility to generate an exception.

• The exception is caught in the “try” suite.

• If an error is recognized in the “try” suite, the execution of the program is stopped immediately.

• In python, “try” suite is represented with the keyword “try”, followed by colon.

“except” clause:

• In python, “except” clause starts with the keyword “except”, followed by “Exception_Name”.

• The exceptions raised in the “try” suite are handled in “except” clause.

• In a program, “except” clause is used after the “try” suite.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

File Edit View programming Question Write C# program for swapping two numbers using XOR operator: Given two numbers and we have to swap them.?

in c language Write a program which performs the following actions: Write the header of the C program Write the beginning of the main function Initialize a string called first_string with the constant value "C programming is nice**" using a string pointers Initialize a string called second_string with the constant value "C language is difficult" using a string pointer Display first_string and second_string in two consecutive lines Display a message that shows if the two strings have the same length (hint: use sizeof). Assume now that both strings have the same size. Write only three statements to swap the two strings’ contents (swap means the content of the first string becomes the content of the second string and vice-versa) Display again the two strings to check whether they have been swapped Write the correct symbol to close the main function

C++ Programming. Theme: Standard string manipulation functions - string concatenation, comparison, character search, string search, replacement and deletion. Task : Write a program that replaces the second letter of every word in char string A with the third letter of every word in string B to get string S.