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

Array of structure, how to define a array of structure

how to define a array of structure

C, Write a program to find the area under the curve y = f(x) between x = a ...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

Stone game, how to write a c program for stone game

how to write a c program for stone game

Decoding the code , c progam for decode the code

c progam for decode the code

Program is to find the area of room, Program is to find the area of room: ...

Program is to find the area of room: Program is to find the area of room with default values using classes & object class room { private: int len; i

Program that will recursively prompt for input from the user, BACKGROUND: F...

BACKGROUND: FILE SYSTEMS In a computer, a file system (sometimes written filesystem) is the way in which files are named and where they are placed logically for storage and ret

What is function overloading, Question 1 What is function overloading? Wri...

Question 1 What is function overloading? Write a c++ program to implement a function overloaded Question 2 Explain about the constructors and Destructors with suitable exampl

Described the scope resolution operator?, A: It allows a program to referen...

A: It allows a program to reference an identifier in global scope which has been hidden by another identifier along with the same name in the local scope.

Pseudo code, determining whether an integer is prime number or not

determining whether an integer is prime number or not

201 it, overload assignment opertor to assign the data of one object to ant...

overload assignment opertor to assign the data of one object to anthor

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