Solved

Annoying population
Every year the number of annoying persons in the office triples Found the population, given a(0) and t

3 years ago

Solved

Recursion at variable input
input of any length a =2 b =2 c =3 output = (a^b)^c = 64

3 years ago

Solved

Primes Checker
Given variable inputs Check if they are prime numbers

3 years ago

Solved

Upper Matrix Mock
Given a vector v=[1 3 6 9 11], turn it into a matrix 'ramp' like so: m=[1 3 6 9 11; 0 1 3 6 9; 0 0 1 3 6; 0 0 0 1...

3 years ago

Solved

Convert decimal to binary and then generate the minimum binary it can with jumbling
input is 10 --> 1010 output should be 3 --> 0011 input 23 --> 10111 output should be 15 --> 01111

3 years ago

Solved

Circular Shift Me
Given a vector v=[1 3 6 9 11], circular shift them while iterating m=[1 3 6 9 11; 11 1 3 6 9; 9 11 1 3 6; 6 9 11 1 3; 3 6 9 1...

3 years ago

Solved

Implement zero-based indexing for Matrices
Given an input vector and position (which is zero based) output the value Example: x = [1 2; 4 5] pos = [0 1] value = 5 ...

3 years ago

Solved

Modified Upper Matrix Mock
Given a vector v=[1 3 6 9 11], turn it into a matrix 'ramp' like so: m=[1 3 6 9 11; 0 3 6 9 11; 0 0 6 9 11; 0 0 0 9 11; 0 0 0...

3 years ago

Solved

Create a code for XNOR
Given two inputs, output XNOR of those two

3 years ago

Solved

Create sine function out of cosine
Please don't use sin(x) directly

3 years ago

Solved

Create Truth Table of Size according to input
Create a Truth Table Example: n = 3 output = [0 0 0; 0 0 1; 0 1 0; 0 1 1; 1 0 0; 1 0 1; 1 1 0; 1 1 1]

3 years ago

Solved

Create tangent function out of cosine only
Please don't use tangent and sine functions

3 years ago

Solved

Clipper Function
Create a function that emulates a clipper circuit Given sin wave, t and the constant value for clipping, and the direction to re...

3 years ago

Solved

Beat the test suite if you can :)
Solve this problem based on clues in the test suite.

3 years ago

Solved

give-nth-decimal-place-of-pi up to 100 digits
max 100th place after the decimal point this is upgrade problem of 142

3 years ago

Solved

Is it an Armstrong number?
An Armstrong number of three digits is an integer such that the sum of the cubes of its digits is equal to the number itself. Fo...

3 years ago

Solved

Find the next square number
Given one or more integers n, find the next integer that is a square, for each of them. Example 1: n = 1; out = 4; ...

3 years ago

Solved

Sum sum!!!
Sum the numbers from 1 to n

3 years ago

Solved

factorial
calculate x!

3 years ago

Solved

Square
square root of x

3 years ago

Solved

Percentage profit:2
If you are selling at x dollar, you are facing r1% profit; what will be the selling price for making r2% profit?

3 years ago

Solved

Matrix Pattern 6

3 years ago

Solved

Convert hex color specification to MATLAB RGB
Here's something that comes up all the time if you deal with web pages. Given a <http://www.w3schools.com/html/html_colors.as...

3 years ago

Solved

Create cell array of strings
Convert the input to a cell array, but only if necessary. If the input is a string, return a 1-by-1 cell array containing the...

3 years ago

Solved

Count given word x in text.
Count how many times given word x repeats in text.

3 years ago

Solved

Find the volume of cone
Find the volume of cone, when given radius(r) and height(h).

3 years ago

Solved

convert binary string to vector!!!

3 years ago

Solved

Convert Hard Drive marketing sizes to actual data sizes
Hard drive sizes are typically marketed using the decimal meaning of prefixes, whereas RAM uses binary meanings. For example: ...

3 years ago

Solved

Circumscribed circles
Given the lengths of the 3 sides of a triangle, output the radius of the circumscribed circle. Example: [3 4 5] -> 2.5

3 years ago

Solved

Accessing elements on the diagonal
Access the diagonal elements of a matrix without 'diag' function

3 years ago