Community Profile

photo

Jerry Wright


Last seen: 3 months 前 自 2020 起处于活动状态

统计数据

  • Promoter
  • Commenter
  • Leader
  • Scholar
  • ASEE Challenge Master
  • Cody5 Easy Master
  • CUP Challenge Master
  • Community Group Solver
  • Introduction to MATLAB Master
  • Solver

查看徽章

Content Feed

排序方式:

已解决


Find the Pattern 10

3 months 前

已解决


Penny flipping - calculate winning probability (easy)
Two players are playing a fair penny flipping game. For each flip, the winner adds one penny from the loser's collection to his/...

3 months 前

已解决


Create an n-by-n null matrix and fill with ones certain positions
The positions will be indicated by a z-by-2 matrix. Each row in this z-by-2 matrix will have the row and column in which a 1 has...

3 months 前

已解决


Find the next prime number
Find the next prime number or numbers for given n. For example: n = 1; out = 2; or n = [5 7]; out = [7 11]; ...

3 months 前

已解决


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

4 months 前

已解决


The Piggy Bank Problem
Given a cylindrical piggy bank with radius g and height y, return the bank's volume. [ g is first input argument.] Bonus though...

4 months 前

已解决


Is it an Armstrong number?
An Armstrong number of three digits is an integer such that the sum of the cubes of its digits is equal to the number itself. Fo...

4 months 前

已解决


Matrix with different incremental runs
Given a vector of positive integers a (>=0); How does one create the matrix where the ith column contains the vector 1:a(i) poss...

4 months 前

已解决


Volume difference between Ellipsoid and Sphere
Given an ellipsoid of semi principal axis (a,b,c) find the volume of the difference between this ellipsoid and the sphere with...

4 months 前

已解决


Polynomial Multiplication
Multiply two polynomial equation.Given polynomial coefficients a and b.

4 months 前

已解决


Calculate the Distance to Source of Lightning
Lightning discharge heats air rapidly with lightning channels reaching temperatures of up to 50,000 degrees Fahrenheit (which is...

5 months 前

已解决


Hemisphere Volume on Top of a Cylinder
This MATLAB function has to calculate the volume of a hemisphere placed on top of a cylinder, given valid inputs. It takes the r...

5 months 前

已解决


Find the square of the sum of the digits of a number
If a number (n) is provided as an input, find the square of the sum of the digits of the number. Example If n = 21, the an...

5 months 前

已解决


Find max prime number
Given integer number n. Find the max prime number (mpn) that smaller than or equal to n. Example: n = 10 --> mpn = 7

5 months 前

已解决


Perimeter
Given a sequence of points forming a closed path (first and last points are coincident) return the perimeter value. For example...

5 months 前

已解决


Calculate compression ratio of engine
Calculate compression ratio of engine given compression volume of cylinder(Vc), piston stroke(s) and valve diameter(d)

5 months 前

已解决


Create the following sequence : 0 1 1 4 9 25 64 169 ...
The sequence 0, 1, 1, 4, 9, 25, 64, 169, ... represents the square of the sequence of Fibonacci numbers. Let n repres...

5 months 前

已解决


Sum My Indices
Given inputs M and N (in that order), output an MxN matrix whose entries are equal to the sum of their indices. Example input...

5 months 前

已解决


Find Logic 27

5 months 前

已解决


Find Index of maximum Value and maximum Value of a vector
Find the Index of the first occurrence of the maximum value in a vector and also the maximum value in the vector. Example: [...

5 months 前

已解决


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

5 months 前

已解决


Sum the real and imaginary parts of a complex number
Sum the real and imaginary parts of a complex number. Example c = 1+2i has the solution 1 + 2 = 3

5 months 前

已解决


Construct a string from letters and counts
Given two input arrays like this: [5,3,1] ['a','b','c'] Output a string that contains each letter the specified num...

5 months 前

已解决


collision
several cars (n) were involved in this collision, the input matrix (vm) has n rows and two columns, first column for velocity an...

5 months 前

已解决


Replace odd number in given matrix by zero
Replace the odd numbers in a given matrix with zero. Example A = [ 17 24 1 8 15 23 5 7 ...

5 months 前

已解决


Center of mass
Given a matrix M(m,n), where m is the number of vertices of the geometrical element and n is 2 or 3 (2D-plane figure or 3D-solid...

5 months 前

已解决


Volume of a sphere given its surface area
You just measured its surface area, that is the input.

5 months 前

已解决


Resistance in a circuit
Two resistors with values of 6.0 ohms and 12 ohms are connected in parallel. This combination is connected in series with a 4 o...

5 months 前

已解决


Matrix rotation as per given angle
Given a user defined matrix and angle of rotation, rotate the elements of output matrix as clockwise or anti-clockwise. Angle wi...

5 months 前

已解决


Small Riddle
Mr. Smith has two children. If the older child is a boy, what are the odds that the other child is also a boy?

5 months 前

加载更多