문제를 풀었습니다

Return 'on' or 'off'
When the input is true, return 'on', otherwise, return 'off'.

1일 전

문제를 풀었습니다

Fahrenheit to Celsius converter
Convert Fahrenheit to Celsius degrees.

1일 전

문제를 풀었습니다

Back and Forth Rows
Given a number n, create an n-by-n matrix in which the integers from 1 to n^2 wind back and forth along the rows as shown in the...

1일 전

문제를 풀었습니다

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

1일 전

문제를 풀었습니다

Transpose
Write a MATLAB script in order to convert a random length row vector (v) into a column vector.

1일 전

문제를 풀었습니다

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]

1일 전

문제를 풀었습니다

Swap two numbers
Example Input: a = 10 b = 20 Output a = 20 b = 10

1일 전

문제를 풀었습니다

square root
Find the square root (y) of an input (x).

1일 전

문제를 풀었습니다

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...

1일 전

문제를 풀었습니다

Area of a triangle
A triangle is given with base *'b'* ,vertical hight *'h'* . then find it's area.

1일 전

문제를 풀었습니다

Back to basics 1 - Saving
Covering some basic topics I haven't seen elsewhere on Cody. Given an input variable 'x', save it to disk in a file named 'co...

1일 전

문제를 풀었습니다

Most nonzero elements in row
Given the matrix a, return the index r of the row with the most nonzero elements. Assume there will always be exactly one row th...

1일 전

문제를 풀었습니다

kmph to mps
convert kilometer per hour to meter per second

1일 전

문제를 풀었습니다

Vectors counting by 2
Create a vector numbers from 7 to 15 in increments of 2

1일 전

문제를 풀었습니다

Find the hypotenuse
Given a and b (the two sides of a right-triangle), find c, the hypotenuse.

1일 전

문제를 풀었습니다

Try 1.5.4: Celsius to Fahrenheit
Write a program to convert an input given in Celsius to Fahrenheit. Examples: Input celsiusValue = 100 Output fahrValu...

1일 전

문제를 풀었습니다

Bullseye Matrix
Given n (always odd), return output a that has concentric rings of the numbers 1 through (n+1)/2 around the center point. Exampl...

1일 전

문제를 풀었습니다

Is A the inverse of B?
Given a matrix A and a matrix B, is A the inverse of B? >>A=[2,4;3,5]; >>B=[-2.5,2;1.5,-1]; >>isInverse...

1일 전

문제를 풀었습니다

Rotate a Matrix
Input a Matrix x, Output y is the matrix rotating x 90 degrees clockwise

1일 전

문제를 풀었습니다

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

1일 전

문제를 풀었습니다

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

1일 전

문제를 풀었습니다

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

1일 전

문제를 풀었습니다

Tell me the slope
Tell me the slope, given a vector with horizontal run first and vertical rise next. Example input: x = [10 2];

1일 전

문제를 풀었습니다

Area of an Isoceles Triangle
An isosceles triangle has equal sides of length x and a base of length y. Find the area, A, of the triangle. <<https://imgur...

1일 전

문제를 풀었습니다

Side of a rhombus
If a rhombus has diagonals of length x and x+1, then what is the length of its side, y? <<https://imgur.com/x6hT6mm.png>> ...

1일 전

문제를 풀었습니다

Find out magnitude of vector
Find out magnitude of vector. Say x=[1 2 3], then answer must sqrt(1^2+2^2+3^2) Please don't use sum function. If you l...

1일 전

문제를 풀었습니다

Element by element multiplication of two vectors
Given two input vectors, return the element-by-element product. Example A = [1 2 3] B = [7 3 1] The answer should be...

1일 전

문제를 풀었습니다

Basics: 'Find the eigenvalues of given matrix
Find the eigenvalues y for a given matrix x.

1일 전

문제를 풀었습니다

Laws of motion 4
Given the initial velocity 'u', final velocity 'v' and acceleration 'a', find the distance travelled.

1일 전

문제를 풀었습니다

Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

1일 전