Community Profile

photo

ARVIND KUMAR SINGH


Last seen: meer dan 3 jaar ago |  Active since 2019

Followers: 0   Following: 0

Statistics

All
  • Community Group Solver
  • Promoter
  • First Answer
  • Solver

View badges

Feeds

View by

Solved


Temperature conversion
Convert temperature in degrees Celsius (C) to temperature in degrees Kelvin (K). Assume your answer is rounded to the nearest Ke...

meer dan 3 jaar ago

Solved


Angle between two vectors
You have two vectors , determine the angle between these two vectors For example: u = [0 0 1]; v = [1 0 0]; The a...

meer dan 3 jaar ago

Solved


Back to basics 8 - Matrix Diagonals
Covering some basic topics I haven't seen elsewhere on Cody. Given an input vector of numbers, output a square array with the...

meer dan 3 jaar ago

Solved


07 - Common functions and indexing 6
Create a variable _m_ as a magic square with the size 6 x 6 Magic squares are defined as square matrices, where the sum of a...

meer dan 3 jaar ago

Solved


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

meer dan 3 jaar ago

Solved


Multiply by 3
Given the variable x as your input, multiply it by three and put the result in y.

meer dan 3 jaar ago

Solved


Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

meer dan 3 jaar ago

Solved


area of a sphere

meer dan 3 jaar ago

Solved


capacitance

meer dan 3 jaar ago

Solved


Unit

meer dan 3 jaar ago

Solved


Cube root

meer dan 3 jaar ago

Solved


Calculate the centroid of a triangle
Info: https://en.wikipedia.org/wiki/Centroid Example Input: x = [0 0 1]; % x-coordinate y = [0 1 0]; % y-coordinat...

bijna 4 jaar ago

Solved


Calculate the area of a triangle between three points
Calculate the area of a triangle between three points: P1(X1,Y1) P2(X2,Y2) P3(X3,Y3) these three points are the vert...

bijna 4 jaar ago

Solved


Calculate Inner Product
Given two input matrices, |x| and |y|, check if their inner dimensions match. * If they match, create an output variable |z|...

bijna 4 jaar ago

Solved


multiply by three
Given the variable x as your input, multiply it by 3 and put the result equal to y. Examples: Input x = 2 Output y is ...

bijna 4 jaar ago

Solved


Solve the Sudoku Row
*Description* A simple yet tedious task occurs near the end of most Sudoku-solving algorithms, computerized or manual. The ta...

bijna 4 jaar ago

Solved


Plot Damped Sinusoid
Given two vectors |t| and |y|, make a plot containing a blue ( |b| ) dashed ( |--| ) line of |y| versus |t|. Mark the minimum...

bijna 4 jaar ago

Solved


Calculate a Damped Sinusoid
The equation of a damped sinusoid can be written as |y = A.ⅇ^(-λt)*cos(2πft)| where |A|, |λ|, and |f| ...

bijna 4 jaar ago

Solved


Generate a vector like 1,2,2,3,3,3,4,4,4,4
Generate a vector like 1,2,2,3,3,3,4,4,4,4 So if n = 3, then return [1 2 2 3 3 3] And if n = 5, then return [1 2 2...

bijna 4 jaar ago

Solved


Given a 4x4 matrix, swap the two middle columns
If a = [1 2 3 4; 1 2 3 4; 1 2 3 4; 1 2 3 4]; then the result is ans = 1 3 2 4 1 3 2...

bijna 4 jaar ago

Solved


Do they touch?
The center and radius of two circles are given. Determine whether they touch.

bijna 4 jaar ago

Solved


Square a Number
Given an input x, return y, which is equal to the square of x.

bijna 4 jaar ago

Solved


Add two numbers
Add two numbers (For beginners)

bijna 4 jaar ago

Solved


Times 5
Try out this test problem first. Given the variable x as your input, multiply it by five and put the result in y. Examples...

bijna 4 jaar ago

Solved


Matrix for beginners
Multiply x and y elemwise.

bijna 4 jaar ago

Solved


How many apple
You have x apples I take from you y apples now how many apples you have ?

bijna 4 jaar ago

Solved


Are all the three given point in the same line?
In this problem the input is the coordinate of the three points in a XY plane? P1(X1,Y1) P2(X2,Y2) P3(X3,Y3) how can...

bijna 4 jaar ago

Solved


Sum of odd numbers in a matrix
Find the sum of all the odd numbers in a matrix. Example x = [2 3 5 7 1 4 11] y = 27

bijna 4 jaar ago

Solved


Return the 3n+1 sequence for n
A Collatz sequence is the sequence where, for a given number n, the next number in the sequence is either n/2 if the number is e...

bijna 4 jaar ago

Solved


Replace Nonzero Numbers with 1
Given the matrix x, return the matrix y with non zero elements replaced with 1. Example: Input x = [ 1 2 0 0 0 ...

bijna 4 jaar ago

Load more