Matlab, engineering, Other Engineering

Assignment Help:
The 3 sum problem: (20 pts.)
Provided a 1D array of integers, find all combinations of 3 values from this set such that:
a+b+c=0
For example, if one were provided with the set [3 1 3 -4 -6], the resulting answers would be [3 1
-4], [3 1 -4], and [3 3 -6], as these are the three sets of three values which sum to zero from the
provided set. Notice that the first and second solution appear to be the same, but correspond to two
solutions for the two different 3s in the provided set.
Your code should return the answer in 2D array format, where each row is a solution set (3
columns per row). If no solution sets can be found for a given input, the code should output a value of
zero.
For this assignment you should find or develop an algorithm for finding these solutions. Once
you have found or developed this algorithm, create a flowchart for this algorithm. Please conform to
the algorithm format outlined in class.
Your code should be adequately commented, such that one would be able to understand your
code by reading comments only. Your code should also include an initial code block giving a brief
overview of how to use the function and your solution process, so that someone can query your
program for this code block using the help command.


Develop and implement a method to identify and remove and solutions which are numerically
equivalent, so that the result from your code doesn''t have any repeated solutions. This should be able to
match solutions which contain the same values but in different orders. This means that if the sets [3 1
-4] and [3 -4 1] are in the solution your method should still identify them as equivalent and only return
one of them.

Related Discussions:- Matlab, engineering

Sustainability concepts associated with ubiquitous computing, Question: ...

Question: (a) Spreading the spectrum for signal transmission helps alleviate the narrow band interference problem. What is narrow band interference? State and describe 2 differ

Materials, Why Industries that manufacture racing cars prefers nickel based...

Why Industries that manufacture racing cars prefers nickel based alloys for engine components and iron based alloys for structural parts?

Life cycle of a product from raw materials, The Task: This project is a...

The Task: This project is a 50% of the whole assessment of the course. You are required to assess a life cycle of a product from raw materials, through the supply chain, manufa

Grain growth, Q. Explain the grain growth. Ans. Grain growth: After R...

Q. Explain the grain growth. Ans. Grain growth: After Recrystallization is complete, the strain free grains will continue to grow if the metal specimen is left at elevated te

Communications system, Communications System • Information Source - ...

Communications System • Information Source - Information may take many forms: data, image, voice, video • Transmittter - Processes information into a form suitable for

Engine vibration indication, Engine Vibration Indication The engine vib...

Engine Vibration Indication The engine vibration monitoring (EVM) system shows the out of balance force for the N1 and N2 shaft. High engine vibration shows engine damage or

Linear integrated circuit, ac analysis for dual input unbalanced output dif...

ac analysis for dual input unbalanced output differntial amplifier

Smoke control - fire protection engineering, Smoke control - fire protectio...

Smoke control - fire protection engineering: Smoke control is a complex subject and requires a course of at least one whole week to begin to understand how it is used in build

ROBOT, CYLINDRICAL COORDINATE

CYLINDRICAL COORDINATE

Write Your Message!

Captcha
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!

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