Solved

Select primes from the matrix.
Select primes from the matrix.

6 years ago

Solved

Values in Array
How many values are in the array

6 years ago

Solved

Area of square
Find the area of a square whose diagonal length is given as x.

6 years ago

Solved

Kinetic Energy
Given mass, m, and kinetic energy, KE, find the velocity of the object.

6 years ago

Solved

Cumulative product of a vector
Cumulative product of a vector example x=[1 2 5 10], then answer must be [ 1 2 10 100] *If you like this prob...

6 years ago

Solved

Area of a circle
Given the radius x, y would be the area of a circle. Pi = 3.1416

6 years ago

Solved

subtraction of two nos
given a and b, subtract and give the answer

6 years ago

Solved

a usless problem

6 years ago

Solved

Complex transpose
Calculate the transpose of a matrix having complex numbers as its elements without changing the signs of the imaginary part. ...

6 years ago

Solved

Find the minimal value in N*N Matrix
Suppose that we have N by N matrix, we try to find the minimal value in that matrix. examples: Input A=[1 2 3 5 6;52 58 56 45...

6 years ago

Solved

Write a code that will follow the equation y = x * (x + x) * x.
If x = 5, y = 5 * (5+5) * 5 = 250

6 years ago

Solved

Celsius to Fahrenheit converter
Convert Celsius to Fahrenheit degrees.

6 years ago

Solved

Multiply by 3
Given the variable x as your input, multiply it by three and put the result in y.

6 years ago

Solved

Find the area of a triangle
Given a triangle with a base b and height h, return the triangle area.

6 years ago

Solved

Divide by 4
Given the variable x as your input, divide it by four and put the result in y.

6 years ago

Solved

Equal to their cube
Tell me three real numbers that are equal to their cubes?

6 years ago

Solved

Specific Element Count
Given a vector _v_ and a element _e_, return the number of occurrences of _e_ in _v_. Note: NaNs are equal and there may be n...

6 years ago

Solved

Evaluating a polynomial
Given the following polynomial and the value for x, determine y. y = 3x^5 – x^3 + 8x – 3 Example x = 1 y = 3 - 1 +...

6 years ago

Solved

length of a vector
Find twice the length of a given vector.

6 years ago

Solved

divide by 5

6 years ago

Solved

Determine the sum of diagonal elements in a matrix excluding negative and NaN values

6 years ago

Solved

Find the position of first minimum value in an integer array with numbers
If x = [2 6 4 9 10 3 1 5 1] the the output should be 7, because the first minimum value (1) lies at the 7th position.

6 years ago

Solved

Output a vector which is table of 9
Output a vector which is table of 9

6 years ago

Solved

Determine point is located in a circle or not
Using input [x] and [y], determine the points (x,y) is located inside of circle (x^2+y^2=1) if point is located in circle,...

6 years ago

Solved

How to find the position of an element in a vector without using the find function
Write a function posX=findPosition(x,y) where x is a vector and y is the number that you are searching for. Examples: fin...

6 years ago

Solved

The great 82-year-old
Let's answer the question below; 'I am *x* years old and I have never written programs. If I study from now, will I be able ...

6 years ago

Solved

The average of the second largest values
Given a matrix, find the average of the second largest values in each row. The same value does not exist on a row. Example: ...

6 years ago

Solved

Let's make puddings !
We will make puddings with eggs, milk and sugar. To make one pudding, we need one egg, 140(cc) of milk, 15 (g) of sugar. Now W...

6 years ago

Solved

Please check if calorie intake is less than 300 kcal.
I like eating some puddings and some chocolate cookies around 3 o'clock. However, I care about calorie intake. Please check whe...

6 years ago

Solved

Add 3 (x<=100) Or Subtract 100 and add 3(100<x)
Add 3 to every element. However, if the value is greater than 100, subtract 100 and add 3. eg. input x = [45 106; 67 1...

6 years ago