Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Given an array a of N distinct numbers, write a function to count the number of ordered pairs of indices i,j such that ij, 0i

Given an array a of N distinct numbers, write a function to count the number of ordered pairs of indices i,j such that ij, 0i

For example:

a[] ={1,2,6,3,4,5}

Output= 2.

Explanation: min(a)=1 and max(a)=6

2+5 = min(a)+max(a) and 3+4 = min(a)+max(a)

Note: You can define other helper functions upon need.

c++

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Data And Databases

Authors: Jeff Mapua

1st Edition

1978502257, 978-1978502253

More Books

Students also viewed these Databases questions

Question

A form of crowd sourcing is fund sourcing. How does this work?

Answered: 1 week ago