Lexicographically preceding permutation, C/C++ Programming

Lexicographically preceding permutation, C/C++ Programming

Assignment Help:

Given an integer n and a permutation of numbers 1, 2 ... , n-1, n write a program to print the permutation that lexicographically precedes the given input permutation. If the given permutation is the lexicographically least permutation, then print the input permutation itself.

Input Format:
First line is the value of integer n: 1 <= n <= 1,000,000
Second line is a space separated list of integers 1 2 ... n permuted in some random order

Output Format: Output a single line containing a space separated list of integers which is the lexicographically preceding permutation of the input permutation.

Related Discussions:- Lexicographically preceding permutation

Prepare invoice ocr and document management, Project Description: We are...

Project Description: We are seeking online invoice OCR solution. That will help us to automate accounts payable function. User should be able to use the offered pdf file or s

Assingment help, can you help with the assignment, I don''t want to upload ...

can you help with the assignment, I don''t want to upload the assignment but want somebody to work with, do you do that?

Structure of cpp program, Structure of C++ Program: Chronological orde...

Structure of C++ Program: Chronological order of C++ program. 1. Class declaration 2. Main function program 3. Member functions definitions 4. Include heade

I want to change c++ code to python extension, I want to change C++ code to...

I want to change C++ code to Python extension Project Description: I have the C++ source code for an executable that takes a path to an image file as the input and prints tex

Amie, what happens when the following command is used? chmod u=rwx,go=r-x f...

what happens when the following command is used? chmod u=rwx,go=r-x foo

C++ programming, I need help programing this... In this exercise, you will ...

I need help programing this... In this exercise, you will create a program for the sales manager at Computer Haven, a small business that offers motivational seminars to local comp

C program for function of average, C program for function of average ...

C program for function of average int average(int); void main() { int max=0,c=0; clrscr(); printf("ENTER THE LIMIT OF INPUT FOR AV

Assignment, write a simple c++ program to that use the value to add five nu...

write a simple c++ program to that use the value to add five number .your program should prompt the user to enter these five numbers one after the other

Program for implement vectors and iterators, - Write a program using vector...

- Write a program using vectors and iterators that allows a user to maintain a personal list of DVD titles. The user should be able to view all DVD titles in his library, add and d

Need android app development, Project Description: I am seeking a develo...

Project Description: I am seeking a developer who can start an app from scratch and get it delivered to me as soon as possible. It is a little android based app. A background on

Write Your Message!

Name

Email id

Message

Verfication Code

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd