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MEDIA DE ME GUSTA
Feeds
Resuelto
Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.
10 meses hace
Resuelto
Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...
10 meses hace
Resuelto
Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not to use d...
10 meses hace
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Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.
10 meses hace
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Get the length of a given vector
Given a vector x, the output y should equal the length of x.
10 meses hace
Resuelto
Calculate the average value of the elements in the array
Calculate the average value of the elements in the array
10 meses hace
Resuelto
Count ones
Write a program to count number of ones (1s) in an integer variable input. For example: Input x=2200112231 output y=3 I...
10 meses hace
Resuelto
Calculate Reynolds Number
Write a MATLAB function that calculates the Reynolds number for flow over a flat plate: ρ = fluid density (kg/m³) V = veloc...
10 meses hace
Resuelto
Square root
Given x (a matrix), give back another matrix, where all the elements are the square roots of x's elements.
10 meses hace
Resuelto
Given area find sides
In a right angle triangle given area 'A' one arm=x, another arm=2x then find the value of x. For example, area A=400 then ...
10 meses hace
Resuelto
The Answer to Life, the Universe, and Everything
A variation of a previous Hitchhiker's Guide to the Galaxy problem. *Inputs:* Life, the Universe, and Everything *Output:*...
10 meses hace
Resuelto
Summation of array
Given an array, Find the sum of all of the elements in it Examples: Input x = [1 2 3 5; 4 5 6 7]; Output y is 33
10 meses hace
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Y=X
Given an input variable x, output a variable y that is equal in value to x. Example: Input x = 1 Output y is 1 Inp...
10 meses hace
Resuelto
the average value of the elements
Calculate the average value of the elements in the array
10 meses hace
Resuelto
Area of a Square
Inside a square is a circle with radius r. What is the area of the square?
10 meses hace
Resuelto
Finding perimeter of a rectangle
A rectangle has a length of x centimeters and a width of w centimeters. Find the perimeter.
10 meses hace
Resuelto
Polynomial Multiplication
Multiply two polynomial equation.Given polynomial coefficients a and b.
10 meses hace
Resuelto
Evaluate Polynomial
Given a polynomial equation coefficients in a vector p, you have to return its value at x. Example: For inputs p and x ...
10 meses hace
Resuelto
Roots
Find out the roots of a given polynomial equation.Given are the coefficients of the equation.
10 meses hace
Resuelto
Beginner's Problem - Squaring
Try out this test problem first. Given the variable x as your input, square it by two and put the result in y. Examples: ...
10 meses hace
