Resuelto

User defined nextpow function
Create a function which will take 2 arguments as n and x, and return y, where, n^y >= abs(x). [ Similar to builtin "nextpow2" fu...

casi 10 años hace

Resuelto

Count number of words in string
Count number of words in string Examples 'hi', answer is 1 'hi hi', answer is 2 'I enjoy cody', answer is 3

casi 10 años hace

Resuelto

multiple of nine?
Given a positive number n, return true if n is a multiple of 9 and false if not. Do not make the division and do not use functio...

casi 10 años hace

Resuelto

Fix the last element of a cell array
Note: this is lifted directly from <http://www.mathworks.com/matlabcentral/answers/82825-puzzler-for-a-monday Puzzler for a Mond...

casi 10 años hace

Resuelto

Find the sum of n squares
What is the sum of the squares of the first n integers?

casi 10 años hace

Resuelto

Generate vector according to sign of vector
Generate vector according to sign of vector Example: If A=[-2 0 5] then output must be[-1 0 1] meaning that for negative n...

casi 10 años hace

Resuelto

Test of Quiz
Answer the questions and write in vector. Only one answer is correct. The founder of fuzzy logic is 1a) D. Golberg 1b)...

casi 10 años hace

Resuelto

metre to feet converter
The idea is to make a converter, which exchange meters to feets. We use a factor of 1m = 3.281*1f. so 3m are equals to 9.843 m...

casi 10 años hace

Resuelto

Determine the Anti-diagonal of a Magic Square
Determine the anti-diagonal (crossing from top right to lower left) of a magic square of size n. Examples If n = 3 y =...

casi 10 años hace

Resuelto

Create a matrix with difference of each row of input matrix
With a given input matrix A, create a output matrix B in such a way that each row in B is a difference of rows of input matrix A...

casi 10 años hace

Resuelto

A quadrant matrix
Write a function called quadrants that takes as its input argument a scalar integer named n. The function returns Q, a 2n-by-2n ...

casi 10 años hace

Resuelto

Basic commands - amount of inputs
Make a function, which will return amount of given inputs Example: amountinput(1,2,4,3,10) -> 5 , because we gave functio...

casi 10 años hace

Resuelto

Mysterious digits operation (easy)
What is this digit operation? 0 -> 0 1 -> 9 121 -> 9 44 -> 6 15 -> 5 1243 -> 7 ...

casi 10 años hace

Resuelto

Replace values under a limit
For a vector x and number n, the goal is to find every element of x inferior to n and replace it by n. Example x= [ 1 2 3...

casi 10 años hace

Resuelto

Convert given decimal number to binary number.
Convert given decimal number to binary number. Example x=10, then answer must be 1010.

casi 10 años hace

Resuelto

Square root of a number
Write a code that will output the square root of x.

casi 10 años hace

Resuelto

Find 100 from a Matrix and Replace With 0 with less computation time
pls use this matrix x = [208 40 167 180 112 70 192 215 90 19 231 100 9 100 97 100 ...

casi 10 años hace

Resuelto

Variable_Addition
be able to add any variable to the number one

casi 10 años hace

Resuelto

Product of Array
Given an array of numbers. Get the product of the array.

casi 10 años hace

Resuelto

Sum of series I
What is the sum of the following sequence: Σ(2k-1) for k=1...n for different n?

casi 10 años hace

Resuelto

Solve Linear equations
Solve Linear equations Example: x+y=2 and x+2y=3, then x and y equal to 1.

casi 10 años hace

Resuelto

Sum all integers from 1 to 2^x
Given a number x, your function must return the summation of all integers from 1 to 2^x.

casi 10 años hace

Resuelto

Conversion from hours to mili sec
Convert given input in hours to mili seconds

casi 10 años hace

Resuelto

vector to string
Determine what the ASCII characters spell out. Example: input = [ 72 73 71 72] output = 'HIGH'

casi 10 años hace

Resuelto

MATLAB Basic: rounding
Do rounding near to zero Example: -8.8, answer -8 +8.1 answer 8

casi 10 años hace

Resuelto

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...

casi 10 años hace

Resuelto

Skip by a multiple
Given an integer create an array of its multiples. Array must have a length of 15

casi 10 años hace

Resuelto

Sum of integers numbers
Sum of the numbers from 1 to 100

casi 10 años hace

Resuelto

THE CALCULATOR OF LOVE
In honor of Valentine's Day, program a love calculator that figures out the percentage of compatibility between two people using...

casi 10 años hace

Resuelto

Reverse a string
Reverse the given string. Example input = 'reverse' output = 'esrever'

casi 10 años hace