Question: Write a program with a function that takes a string as an argument from user which displays the string in descending lexicographical order (dictionary order).

Write a program with a function that takes a string as an argument from user which displays the string in descending lexicographical order (dictionary order). Suppose user enters ahmad then output should bemhdaa. The program should contain at least 5 characters. If there are less than 5 characters, then your program must throw an integer exception. If the user enters only numeric characters, then your program must also throw an integer exception. Write appropriate catch blocks for exceptions.

Step by Step Solution

★★★★★

3.31 Rating (145 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Python def descendingorderstr1 if lenstr1 5 raise ExceptionString length should be greater than or equal to 5 if not str1isalpha raise ExceptionString should contain only alphabets result sortedstr1 r... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Computer Network Questions!

Good communication is an essential tool in achieving productivity and maintaining strong working relationships at all levels of an organization. Write about a case where you communicate with a...

You have learned about social media, the Internet, and blogging. You have also created your own blog. In this activity, you will introduce a blog owner (a company, organization, or school). You'll...

A retired couple is moved from their home to an assisted living facility, but realize this might be difficult because assisted living facilities typically involve payments coming from: Group of...

CMSC 1 3 5 Introduction to Scripting Lab - Hacker Speak and Credit Card Hide Scope: In this lab, students will : Write and run Python Script. Learn how to work with strings. Learn how to find and...

1. Check System Requirements a. Check the system requirement to know whether your computer supports IDLE. b. Download and Install IDLE (Refer to Python Installation Lab) 2. H4ch3r Sp34k. Create a...

Please use Python 3 for this question. In this question, we are going to do some analysis of Donald Trump's election speeches, and compare them to some of Barack Obama's speeches. In speeches.txt...

Three different files need to be created to answer this assignment 1. Write a recursive function named reverseWithinBounds that has an argument that is an array of characters and two arguments that...

Please help with the GradebookWriter class. Here is the Pseudocode given: package proj3; import java.io.FileNotFoundException; import java.io.PrintWriter; /** * GradebookWriter inherits from...

DO NOT ANSWER JUST ONE PART OF THIS ASSIGNMENT AND THEN ASK ME TO REPOST WITH YOUR ANSWER. I WILL DOWN VOTE YOU. THESE QUESTIONS REQUIRE EDITING FROM THE FIRST SCENARIO TO GET THE FINAL ANSWER. THERE...

The program This project is an exercise in linked lists. It will allow the user to order a number of pizzas and then place them in a delivery list. The program will ask the user if he or she wishes a...

Customers are our number one priority, it's all about making sure the customer has the best shopping experience. Tell us about a time you went out of your way to make a difference to someone that...

Reference is macmillan learning achieve macroeconomics 1. If the frictional rate of unemployment is 1%, the structuralrate of unemployment is 2.1%, and the total unemployment rate is7%, then we can...

In which of the following situations will the auditor always be precluded from issuing an unqualified opinion? Multiple Choice Management denies the auditor's request to review the working papers of...

During the first quarter, Diaz Company incurs the following direct labor costs: January $40,000, February $30,000, and March $50,000. For each month, prepare the entry to assign overhead to...

Proration of overhead the Ride-On-Water Company (ROW) produces a line of non-motorize boats. ROW uses a normal costing system and allocates manufacturing overhead using direct manufacturing labor...

Under what conditions is an employer required to accrue a liability for sick pay? Under what conditions is an employer permitted but not required to accrue a liability for sick pay?

Sale of Notes Receivable Corrs Wholesalers Co. sells industrial equipment for a standard 3-year note receivable. Revenue is recognized at time of sale. Each note is secured by a lien on the equipment...

A uniform disk turns at 2.4 rev/s around a frictionless spindle. A non-rotating rod, of the same mass as the disk and length equal to the disks diameter is dropped onto the freely spinning disk, Fig....

True or False? The key purpose of pay differentials is to increase perceptions of fairness?

Draw a picture of an initially empty data structure, as described in the previous exercise, after adding the numbers 2, 8, 4, and 6, in this order.

Consider a class that could be used to play a game of hangman. The class has the following attributes: The secret word. The disguised word, in which each unknown letter in the secret word is replaced...

Modify the TelephoneNumber class described in Exercise 6 so that it is serializable. Write a program that creates an array whose base type is TelephoneNumber by reading data from the keyboard. Write...

If you could conduct a study on any psychological question, which would you choose? How would you do it?

Imagine that someone claims she can interpret your dreams or can speak to the dead. How could critical thinking help you check her claims?

What important experiences have influenced your brain development? How do you imagine that your genes and your environment have interacted to make you different from other people?