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CXD


Last seen: 5 days ago Active since 2022

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Cody

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  • Cody Challenge Master
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Solved


Problem Set 2
Make a calculator by the four main operators (op): + - * / And the two numbers (n1, n2). Don't forget to check to divisio...

8 days ago

Solved


Don't Include a Five
Given a vector A, return vector B with all 5s replaced with 0s.

9 days ago

Solved


Addition
Add together the values of a and b.

9 days ago

Solved


Multiplication
Multiply a and b.

9 days ago

Solved


Subtraction
Subtract a from b.

9 days ago

Solved


Division
Divide a by b.

9 days ago

Solved


Squares
Find the square of x.

9 days ago

Solved


Find nth triangular number.
Calculate the triangular number of given integer n.

9 days ago

Solved


Turning radius of a vehicle
The turning radius represents the radius of the circular path followed by a vehicle. Given Wheelbase L and Steering angle δ, Co...

9 days ago

Solved


If-Elseif-Else
If a more than zero, b = true, if a = zero , b = zero, else, b = false.

9 days ago

Solved


Double the 2x2 Matrix
In this challenge, you are given a predefined 2x2 matrix called x. Your task is to multiply every element in this matrix by 2 an...

11 days ago

Solved


Replace All Below-Average Elements in a Matrix with Zero
Given a 2D matrix of numbers, find the mean of all elements. Replace any element that is strictly below the mean with 0. Return ...

11 days ago

Solved


Triangle Area Using Heron's Formula
Given the three side lengths a, b, and c of a triangle, calculate its area using Heron's formula and round to 4 decimal places. ...

11 days ago

Solved


Reverse the characters of a string
Given a string, return the string with characters in reverse order. Example: rev_string('hello') returns 'olleh'

11 days ago

Solved


Sum the main diagonal of a matrix
Given a square matrix, return the sum of its main diagonal elements. Example: diag_sum([1 2 3; 4 5 6; 7 8 9]) returns 15

11 days ago

Solved


Determine if a number is prime
Given a positive integer n, return 1 if it is prime, 0 otherwise. Example: is_prime(7) returns 1, is_prime(4) returns 0

11 days ago

Solved


Convert Celsius temperature to Fahrenheit
Given a temperature in Celsius, return the equivalent in Fahrenheit. Formula: F = C * 9/5 + 32Example: cel2fahr(100) returns 212...

12 days ago

Solved


Get The Square Root Of Number Power (^) Three
Get the Square Root of number Power (^) Three.

12 days ago

Solved


Trapezium
Calculate the area of the Trapezium using it's bases and height.

12 days ago

Solved


Count how many elements are above the mean
Given a vector, return the count of elements strictly greater than the mean of the vector. Example: above_mean_count([1 2 3 4 5]...

12 days ago

Solved


Find The Area Of The Circle
Find the area of the Circle using PI.

12 days ago

Solved


Basic Algebra I
You should solve the problem 3X - 2 = 7 by finding the value of X. You must use this array/vector [2 3 7]. GOOD LUCK!

12 days ago

Solved


Basic Algebra II
You have the equation X^2 = n you should find the value of X. GOOD LUCK!

12 days ago

Solved


Rhombus
Get the area of the Rhombus using it's Diagonals.

12 days ago

Solved


Basic Algebra III
Get the Cube Root of the number n.

12 days ago

Solved


Basic Physics II
Get the Kinetic Energy (KE).

12 days ago

Solved


Basic Physics III
Calculate the Potential Energy (PE).

12 days ago

Solved


Basic Physics IV
Calculate the Mechanical Energy (ME).

12 days ago

Solved


Count the even numbers in a multiplication table
A multiplication table that has products of numbers from 1 to 10 has 75 even numbers among the products. Write a function to c...

12 days ago

Solved


Basic Physics V
Calculate the Work.

12 days ago

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