Question: You are given a string s . Consider performing the following operation until s becomes empty: For every alphabet character from ' a ' to

You are given a string s.
Consider performing the following operation until s becomes empty:
For every alphabet character from 'a' to 'z', remove the first occurrence of that character in s (if it exists).
Return the value of the string s right before applying the last operation.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
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 Databases Questions!

Q:

General Instructions Create a new notebook named HW_05_YourLastName.ipynb and complete problems 1 - 8 described below. Download the files diamonds_partial.txt and titanic_partial.txt , placing them...

Q:

Given a string s Plz share segment tree approach for this question of length N consisting only of lowercase English alphabets. Additionally, you have q queries. In each query, you are provided a...

Q:

Given a string s of length N consisting only of lowercase English alphabets. Additionally, you have q queries. In each query, you are provided a substring represented by indices I and r and a...

Q:

Given a string s Plz share segment tree approach for this question of length N consisting only of lowercase English alphabets. Additionally, you have q queries. In each query, you are provided a...

Q:

MATLAB PROBLEM Function Name: romanHoops Inputs: 1. (char) The message you need to decrypt 2. (char) The keyword needed to decrypt the message 3. (double) The key shift used to encrypt the keyword...

Q:

Please solve using Matlab and Conditional Statements(such as if, elseif, else) . To receive a thumbs up DO NOT USE ITERATIONS(aka Loops) in the solution code!!! Function Name: romanHoops Inputs: 1....

Q:

Please solve using matlab and conditional statements(if, elseif, else) . To receive a thumbs up DO NOT USE ITERATIONS(aka Loops), upper, lower, unique, or sort functions in the solution code!!!...

Q:

Anybody know how to write this program??? CSE 231 Fall 2018 Assignment Overview In this assignment, we are going to implement a simple encoding and decoding of text. As a result of working on this...

Q:

Example DTM: 2. [50 Points] Deterministic Turing Machine (DTM) In 1900, mathematician David Hilbert enumerated 23 mathematical problems he considered challenges for the coming century. The tenth...

Q:

Tasks The goal of the project is to complete the code for the NgramAnalyser, MarkovModel, ModelMatcher and MatcherController classes, as detailed below, and to add test code to a new JUnit test...

Q:

In february the coronavirus pandemic struck the world economy with the biggest shock since the second world war. Lockdowns and a slump in consumer spending led to a labour-market implosion in which...

Q:

This year, Mrs. Bard, who is head of Lyton Industries's accounting and tax department, received a compensation package of $360,000. The package consisted of a $300,000 current salary and $60,000...

Q:

WHAT DOES THIS MEAN Error starting at line : 1 in command - INSERT INTO DIRECTORS (DirectorID, DirectorName, Birthdate) VALUES (1, 'James Cameron', TO DATE ( '1954-08-16', 'YYYY-MM-DD' ) ) Error...

Q:

What new information or concept did you learn while going through the material for Week 4 ? What did you already know about the information or concepts covered in Week 4 ? What did you find to be the...

Q:

2. What are some advantages and disadvantages of multimedia training?

Q:

1. Explain how technology has changed the learning environment.

Q:

2. Trainees are geographically dispersed and travel costs related to training are high.