A résolu

Converts numbers into characters
Converts numbers into characters

25 jours il y a

A résolu

Addition II
find a+b+c+d

25 jours il y a

A résolu

Is this triangle right-angled?
Given three positive numbers a, b, c, where c is the largest number, return true if the triangle with sides a, b and c is right-...

25 jours il y a

A résolu

Is this triangle right-angled?
Given any three positive numbers a, b, c, return true if the triangle with sides a, b and c is right-angled. Otherwise, return f...

25 jours il y a

A résolu

Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

26 jours il y a

A résolu

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displayed ...

26 jours il y a

A résolu

Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the numbers. Otherwise return false. Example...

26 jours il y a

A résolu

Mass Conversion 1

26 jours il y a

A résolu

Temperature Conversion 3
Given a temperature in Celcius, convert it to Fahrenheit.

26 jours il y a

A résolu

Temperature Conversion 2

26 jours il y a

A résolu

Temperature Conversion 1

26 jours il y a

A résolu

Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...

26 jours il y a

A résolu

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

26 jours il y a

A résolu

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

26 jours il y a

A résolu

Add two numbers
Calculate the sum of two numbers. Example input = [2 3] output = 5

26 jours il y a

A résolu

MATLAB Basic: rounding II
Do rounding nearest integer. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 9

26 jours il y a

A résolu

Length of a short side
Calculate the length of the short side, a, of a right-angled triangle with hypotenuse of length c, and other short side of lengt...

26 jours il y a

A résolu

Square the input
Given a scalar or vector x, return the square of each element. Example x = [7 2] answer = [49 4]

26 jours il y a

A résolu

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

26 jours il y a

A résolu

Area of rhombus
Calculate the rhombus area

26 jours il y a

A résolu

Create a Matrix of Zeros
Given an input x, create a square matrix y of zeros with x rows and x columns.

26 jours il y a

A résolu

Find the area of a triangle
Given a triangle with a base b and height h, return the triangle area.

26 jours il y a

A résolu

Beginner's Problem - Squaring
Try out this test problem first. Given the variable x as your input, square it by two and put the result in y. Examples: ...

26 jours il y a

A résolu

Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; ...

26 jours il y a

A résolu

Check if number exists in vector
Return 1 if number a exists in vector b otherwise return 0. a = 3; b = [1,2,4]; Returns 0. a = 3; b = [1,2,3]; Returns 1.

26 jours il y a

A résolu

Volume Pillar
Calculate the volume of a pillar with radius l and heigth ar.

28 jours il y a

A résolu

Is my wife right?
Regardless of input, output the string 'yes'.

28 jours il y a

A résolu

Pizza!
Given a circular pizza with radius z and thickness a, return the pizza's volume. [ z is first input argument.] Non-scored bonus...

28 jours il y a

A résolu

The Case of the Missing Prototype – Check the Lab’s Logbook for Suspicious Late-Night Entries
After counting the fingerprints, you turn your attention to the security logbook.It records the entry hours (from 0 to 23) of ev...

28 jours il y a

A résolu

The Case of the Missing Prototype - Count the Fingerprints Found at the Lab Door to Begin Your Investigation
You arrive at the Innovation Lab where the secret prototype was stolen. The door has been dusted for fingerprints, and a technic...

28 jours il y a