Risolto

Mode
Find the mode of the vector Assumption: no vector is bimodal Example 1: input=[1 2 3 4 4]; output=4 Example 2: input=[7...

quasi 2 anni fa

Risolto

Average Grade
Given a 1x5 vector presents the grades of a student on five tests. Calculate the average grade of that student.

quasi 2 anni fa

Risolto

Palindrome Check
Check whether the entire matrix is palindrome or not. Example matrix = [7 8 7] matrix_reverse = [7 8 7] So the mat...

quasi 2 anni fa

Risolto

Reverse a matrix
Its simple. You have to reverse a given matrix.

quasi 2 anni fa

Risolto

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...

quasi 2 anni fa

Risolto

Leap Year
According to Gregorian Calender(which is in use now, in many countries),decide whether a given year is a leap year or not. Give...

quasi 2 anni fa

Risolto

Replace multiples of 5 with NaN
It is required to replace all values in a vector that are multiples of 5 with NaN. Example: input: x = [1 2 5 12 10 7] ...

quasi 2 anni fa

Risolto

Replicate elements in vectors
Replicate each element of a row vector (with NaN) a constant number of times. Examples n=2, A=[1 2 3] -> [1 1 2 2 3 3] ...

quasi 2 anni fa

Risolto

Rotate array 90 degrees
Rotate the given matrix by 90 degrees. Example, A = [1 2 3 ; 4 5 6 ] B = rotated(A) = [ 3 6; 2 5; 1 4 ]

quasi 2 anni fa

Risolto

find the mean of all elements in a matrix
given a matrix, just find the mean of all elements in the matrix

quasi 2 anni fa

Risolto

Determine whether the input is divisible by 3 as well as 5
If the input is divisible by 3 as well as 5 then the output should be 'true' otherwise 'false'

quasi 2 anni fa

Risolto

Find remainder when x is divided by 3
Find remainder when x is divided by 3

quasi 2 anni fa

Risolto

Get all prime factors
List the prime factors for the input number, in decreasing order. List each factor. If the prime factor occurs twice, list it as...

quasi 2 anni fa

Risolto

Double Factorial
Return double factorial n(n-2)...(5)(3)(1), n>0, odd n!! = n(n-2)...(6)(4)(2), n>0, even 1 ...

quasi 2 anni fa

Risolto

Determine the factorial of a number

quasi 2 anni fa

Risolto

Find Factrorial without using built-in function
A number is given, you have to find the factorial of the number without using built-in factroial function. You may use loops....

quasi 2 anni fa

Risolto

factorial
calculate x!

quasi 2 anni fa

Risolto

Find the product of a Vector
How would you find the product of the vector [1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0] times 2?; x = [1 : 0.5 : 6]; y ...

quasi 2 anni fa

Risolto

Matlab Basics II - Count rows in a matrix
Write a function that returns that number of rows in a vector or matrix x example: x = [1; 2; 3] output = 3

quasi 2 anni fa

Risolto

Vector Multiplication
Vector Multiplication of three matrix as shown in test cases.

quasi 2 anni fa

Risolto

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...

quasi 2 anni fa

Risolto

Find out value of sine given by degree.
Find out value of sine given by degree. If theta=30, it's value must be 0.5.

quasi 2 anni fa

Risolto

Roots
Find out the roots of a given polynomial equation.Given are the coefficients of the equation.

quasi 2 anni fa

Risolto

first element of matrix
find the first elements of a column matrix

quasi 2 anni fa

Risolto

find a specific element from an matrix
Find the element from matrix which is in 2nd row and 3rd column.

quasi 2 anni fa

Risolto

modulus of a number
find the modulus of a given number

quasi 2 anni fa

Risolto

Matlab Basics - Absolute Value
Write a script that returns the absolute value of the elements in x e.g. x = [-1 -2 -3 -4] --> y = [1 2 3 4]

quasi 2 anni fa

Risolto

Matlab Basics - Rounding I
Write a script to round x DOWN to the next lowest integer: e.g. x = 2.3 --> x = 2 also: x = 2.7 --> x = 2

quasi 2 anni fa

Risolto

Tiling a matrix
Given a matrix and a number of columns, replicate matrix in a single row

quasi 2 anni fa

Risolto

Create incrementing array
Given a and b generate an output matrix as shown in following examples: a=2 b=5 output=[2 20 200 2000 20000] a=4 b...

quasi 2 anni fa