Solved

5xa
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y.

6 years ago

Solved

Maximize the production in a plant within equipment capacity
The goal of a certain manufacturing company is to maximize its production of goods per day. In the production flow, there is a s...

6 years ago

Solved

Place wastewater treatment processes in the correct order
There are many technologies for treating wastewater. For example, grit chambers are used to remove heavy solids, filtration is u...

6 years ago

Solved

Electric Flux
Calculate the flux passing through a surface. E is electric field, A is area.

6 years ago

Solved

3xa
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y.

6 years ago

Solved

4xa
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y.

6 years ago

Solved

Sub-sequence - 03
Given three sequences, find the length of the longest common subsequence. It is similar to the previous problem -- <https...

6 years ago

Solved

Integer complexity (Large numbers)
Inspired by <http://www.mathworks.com/matlabcentral/cody/problems/42831-integer-complexity Problem 42831>, this problem aims to ...

6 years ago

Solved

AK Sorting according to given order
Conventional ascending order of one digit number is [ 0, 1, 2, ......9]. Now this order is changed and stored in vector a. For e...

6 years ago

Solved

Momentum of an Object
P is momentum, m is mass, and v is velocity. Calculate the momentum for an object.

6 years ago

Solved

Equilateral Triangle
The length of one side of the equilateral triangle is a. Calculate the area of the equilateral triangle.

6 years ago

Solved

Speed
x is distance, v is speed, and t is time. Calculate the speed for an object.

6 years ago

Solved

Newton's Motion Law
F is force, m is mass, and a is acceleration. Calculate the force for an object.

6 years ago

Solved

Matrix for beginners
Multiply x and y elemwise.

6 years ago

Solved

Matrix problem for beginners
Make a matrix [0,0,0;1,1,1;2,2,2]. X=[0,1,2]

6 years ago

Solved

Divide pi
Divide pi by x!

6 years ago

Solved

Multiply pi
Multiply pi with x!

6 years ago

Solved

List the households affected by leaks in water distribution
Consider the following water distribution network, where water is pumped uni-directionally from left to right: 8...

6 years ago

Solved

Sophie Germain prime
In number theory, a prime number p is a *Sophie Germain prime* if 2p + 1 is also prime. For example, 23 is a Sophie Germain prim...

6 years ago

Solved

Basic Operation with the middle number of odd matrix
# Take an odd matrix *like* 3-by-3 # Access the *middle element* of the matrix i.e in case of 3-by-3 matrix the index of the pa...

6 years ago

Solved

Inscribed circle in a triangle
A circle of radius r is inscribed in a triangle. In the figure, AC=x and BC=y. values of x & y are given. Find the ar...

6 years ago

Solved

Square root
Given x (a matrix), give back another matrix, where all the elements are the square roots of x's elements.

6 years ago

Solved

Square
X is a number, write a code, where Y should be the square of X.

6 years ago

Solved

Trace the path of a harmful chemical in an ecological network
An ecological network consists of the cycles of nature, such as the water cycle, the carbon cycle, the oxygen cycle, etc. Due to...

6 years ago

Solved

Four digit number ABCD reversal
write a MATLAB function to find the four-digit number ABCD when multiplied by 4 returns DCBA. The function takes an input x=4.

6 years ago

Solved

Number of o rderd pairs of integers (I,J) that can be formed.
Write a MATLAB function that calculates the number of ordered pairs of integers (I, J) that can be formed satisfying the condit...

6 years ago

Solved

Ordered pairs of integers (I, J).
Write a MATLAB function that calculates the number of ordered pairs of integers (I, J) that can be formed satisfying the conditi...

6 years ago

Solved

Free Space Path Loss
*Satellite and Space Engineering - Problem #3* _This is part of a series of problems looking at topics in satellite and space...

6 years ago

Solved

Gain of a circular 'dish' antenna
*Satellite and Space Engineering - Problem #2* _This is part of a series of problems looking at topics in satellite and space...

6 years ago

Solved

Wavelength of an electomagnetic wave
*Satellite and Space Engineering - Problem #1* _This is the first of a series of problems looking at topics in satellite and ...

6 years ago