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

Describe the processes of a cdma system, Question: (a) Describe the spr...

Question: (a) Describe the spreading and dispreading processes of a CDMA system. (b) Autocorrelation properties are used to recover the signals correctly at the receiver. Ex

Qualitative risk assessment - fire protection engineering, Qualitative risk...

Qualitative risk assessment - fire protection engineering: NFPA 551 discusses the differences between qualitative risk assessment and quantitative risk assessment. Qualitat

Passive clearance control system - aircraft engine, Passive clearance contr...

Passive clearance control system : Compressor discharge air and HP compressor air provide cooling airflow to protect the turbine casing against rapid temperature changes. Th

Scr, briefly explain the switching characteristics of SCR

briefly explain the switching characteristics of SCR

Elastic and plastic deformation, Q. Define elastic and plastic deformation ...

Q. Define elastic and plastic deformation and differentiate between them. Ans. Elastic deformation : Elastic deformation is that part of the deformed material, when the

Calculate the heat transfer coefficient , Water is flowing at 0.5 ms-1 acro...

Water is flowing at 0.5 ms-1 across a 7.5 cm diameter sausage at 80°C. If the bulk water temperature is 15°C, estimate the heat-transfer coefficient. a) What type of heat tranfe

What is basic function of subroutine, Question: a) Write the detailed ...

Question: a) Write the detailed operation/description of the following mnemonics: (i) MOVX @DPTR, A (ii) MOVC A, @A + PC (iii) PUSH add b) What is a subroutine and

Removing aircraft engines, Removing Aircraft Engines: To prepare an air...

Removing Aircraft Engines: To prepare an aircraft for engine removal, check that the aircraft weight and balance will not be adversely effected when the engine is removed. Mos

Guidance laws , The guidance law is used to generate a requirement (usually...

The guidance law is used to generate a requirement (usually an required acceleration) that will achieve the guidance objective. In this course, we will look at three main types

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