Community Profile

photo

luffy wang


Last seen: 8 days ago
621 total contributions since 2020

luffy wang's Badges

  • Draw Letters
  • Scholar
  • Project Euler I
  • Commenter
  • Promoter
  • Community Group Solver
  • CUP Challenge Master
  • Introduction to MATLAB Master
  • Solver

View details...

Contributions in
View by

Solved


Area Conversion 1

2 months ago

Solved


Energy Conversion 2

2 months ago

Solved


Energy Conversion 1

2 months ago

Solved


Velocity Conversion

2 months ago

Solved


Area Conversion 2

2 months ago

Solved


Mass Conversion 2

2 months ago

Solved


Mass Conversion 1

2 months ago

Solved


Temperature Conversion 3

2 months ago

Solved


Temperature Conversion 2

2 months ago

Solved


Temperature Conversion 1

2 months ago

Solved


Total energy

2 months ago

Solved


Potential energy calculation

2 months ago

Solved


Kinetic energy calculation

2 months ago

Solved


Laws of motion 1

2 months ago

Solved


Laws of motion 2

2 months ago

Solved


Laws of motion 3

2 months ago

Solved


Laws of motion 4

2 months ago

Solved


Laws of motion 5

2 months ago

Solved


Laws of motion 6

2 months ago

Solved


Laws of motion 7

2 months ago

Solved


Pentagonal Numbers
Your function will receive a lower and upper bound. It should return all pentagonal numbers within that inclusive range in ascen...

2 months ago

Solved


Mechanics 1
I thought I would make a mechanics problem for all those physics lovers out there. Imagine two solid, rigid spheres B1 and B...

2 months ago

Solved


Finding peaks
Find the peak values in the signal. The peak value is defined as the local maxima. For example, x= [1 12 3 2 7 0 3 1 19 7]; ...

2 months ago

Solved


Convert a numerical matrix into a cell array of strings
Given a numerical matrix, output a *cell array of string*. For example: if input = 1:3 output is {'1','2','3'} whic...

2 months ago

Solved


Bouncing disk
A disk is placed in a rectangular room with dimensions a and b in a point with coordinates x0 and y0. The disk is given a startu...

2 months ago

Solved


Find the jerk
No, it's not the author of this problem... Jerk is the rate of change in acceleration over time of an object. So, if given t...

2 months ago

Solved


Colon operator of two vectors
You are given two vectors of equal length: VecStart, VecEnd Each vector contain a set of integers, where VecEnd(j)>=VecStar...

2 months ago

Solved


Juggling
There is a notation system for <http://en.wikipedia.org/wiki/Juggling jugglers> called <http://en.wikipedia.org/wiki/Siteswap si...

2 months ago

Solved


Is this matrix orthogonal?
Given a square matrix, a, determine whether it is orthogonal. INPUT: a, a n x n matrix OUTPUT: true or false

2 months ago

Solved


Generate a NaN...on purpose
The goal is to create a function that will return a single "NaN" without using the nan function. I am interested to see how many...

2 months ago

Load more