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Replacing a row
For matrix G=[1 2 3; 4 5 6; 7 8 9] Replace the 2nd row with 8s **remember to create matrix G

etwa 16 Stunden vor

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Matrix of almost all zeros, except for main diagonal
Write a program to input an integer n and build a n-by-n matrix with the numbers 1,2,...,n on the main diagonal and zeros elsewh...

etwa 16 Stunden vor

Gelöst

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

etwa 16 Stunden vor

Gelöst

Determine if input is divisible by three.
Given a positive integer, n, determine if n is divisible by 3. If yes, the function should output true. If no, false.

etwa 16 Stunden vor

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Sum of the Multiplication of Vectors
Given the vectors x and y as input, multiply the vectors and return the summation of its elements. Example: x = [1 2 ...

etwa 16 Stunden vor

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Unit conversion
Convert x degree Celsius to y degree Fahrenheit.

etwa 16 Stunden vor

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Add 2 Vectors

etwa 16 Stunden vor

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Size

etwa 16 Stunden vor

Gelöst

Transpose of matrix
Transpose of matrix as per test cases

etwa 16 Stunden vor

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Compare two strings.
Compare two strings, whether they are equal or not.

etwa 16 Stunden vor

Gelöst

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

etwa 16 Stunden vor

Gelöst

kmph to mph converter
Convert the speed in miles/hour to km/hour.

etwa 16 Stunden vor

Gelöst

Frobenius McNugget Factorization
Mr. Frobenius McNugget is a peculiar man. As you might expect, he likes to eat Chicken McNuggets. But his love of number theo...

etwa 17 Stunden vor

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Diagonal Pattern
For a positive integer |n|, return an |nXn| matrix |mat| such that the value of each element in row |i| and column |j| is given ...

2 Tage vor

Gelöst

Who has power to do everything in this world?
There is only one person who is older than this universe. He is Indian version of Chuck Norris.

2 Tage vor

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Determine the mean of matrix
Determine the mean of matrix without using mean function Hint: use simple algorithm

2 Tage vor

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prime test
find largest 2 digit prime number

2 Tage vor

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Counting down
Create a vector that counts from 450 to 200 in increments of 10.

2 Tage vor

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find whether it is prime or not
For a given number find if its prime

2 Tage vor

Gelöst

Rotate a matrix for 180 degree
Rotate a matrix for 180 degree for eg: x=[1 2 3 4] y=[4 3 2 1]

2 Tage vor

Gelöst

Remove the positive integers.
Given array x (of integers), remove all the positive numbers and display ouput as y. Example x=[1 -2 3 -4] , output is y=[-2 -...

2 Tage vor

Gelöst

Matlab Basics II - Minimum
Write a function that returns the minimum of each ROW of a matrix x example: x = [1 2 3; 4 5 6]; output [1;4];

2 Tage vor

Gelöst

Deleting an element in a matrix
For vector Grades=[98 56 78 34 100 88 87], delete the number 78 to get the following matrix Grades=[98 56 34 100 88 87] **re...

2 Tage vor

Gelöst

Switch matrix to a column vector
for e.g. x = [1 2 3 4] y = 1 3 2 4

2 Tage vor

Gelöst

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

2 Tage vor

Gelöst

Solve the set of simultaneous linear equations
Given this pair of simultaneous linear equations: 2x + 3y = 23 3x + 4y = 32 Find the solution set (x,y)

2 Tage vor

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How many days in a month?
Return the number of days in a given month in 2017. If the input is not a valid month number, return -1. Examples: Input...

2 Tage vor

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Finding perimeter of a rectangle
A rectangle has a length of x centimeters and a width of w centimeters. Find the perimeter.

2 Tage vor

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Convert Fahrenheit to Celsius
Calculate the Celsius temperature C given the Fahrenheit temperature F. Examples: Input F = 90 Output C is 32.22 I...

2 Tage vor

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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

2 Tage vor