Min-Max digit

6ヶ月 前

Normalizing a vector

6ヶ月 前

Draw 'D'.
Draw a x-by-x matrix 'D' using 0 and 1. example: x=4 ans= [1 1 1 0 1 0 0 1 1 0 0 1 1 1 1 0]

6ヶ月 前

Draw 'F'
Draw a x-by-x matrix 'F' using 1 and 0. (x is odd and bigger than 4) Example: x=5 ans= [1 1 1 1 1 1 0 0 0 0 ...

6ヶ月 前

Remove the air bubbles
Given a matrix a, return a matrix b in which all the zeros have "bubbled" to the top. That is, any zeros in a given column shoul...

6ヶ月 前

~~~~~~~ WAVE ~~~~~~~~~
|The WAVE generator| Once upon a time there was a river. 'Sum' was passing by the river. He saw the water of the river that w...

6ヶ月 前

Draw 'B'
Draw a x-by-x matrix 'B' using 1 and 0. (x is odd and bigger than 4) Example: x=5 ans= [1 1 1 1 0 1 0 0 0 1 ...

6ヶ月 前

Draw 'H'
Draw a x-by-x matrix 'H' using 1 and 0. (x is odd and bigger than 2) Example: x=5 ans= [1 0 0 0 1 1 0 0 0 1 ...

6ヶ月 前

Draw 'J'
Given n as input, generate a n-by-n matrix 'J' using 0 and 1 . Example: n=5 ans= [0 0 0 0 1 0 0 0 0 1 0 0 ...

6ヶ月 前

Draw a 'X'!
Given n as input Draw a 'X' in a n-by-n matrix. example: n=3 y=[1 0 1 0 1 0 1 0 1] n=4 y=[1 0 0...

6ヶ月 前

Draw 'E'
Draw a x-by-x matrix 'E' using 1 and 0. (x is odd and bigger than 4) Example: x=5 ans= [1 1 1 1 1 1 0 0 0 0 ...

6ヶ月 前

Calculate mean value of any pair in a vector.
Given a vector A, calculate the mean of 2 number in the vector one by one. example: input: A=[1, 5, 6, 8, 9, 15] output:...

6ヶ月 前

World Cup 2018 Prediction!
Which team will be the winner?

6ヶ月 前

Laws of motion 6

6ヶ月 前

Laws of motion 5

6ヶ月 前

Laws of motion 4

6ヶ月 前

Laws of motion 3

6ヶ月 前

Laws of motion 2

6ヶ月 前

Laws of motion 1

6ヶ月 前

Total energy

6ヶ月 前

Potential energy calculation

6ヶ月 前

Kinetic energy calculation

6ヶ月 前

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

6ヶ月 前

Perimeter of a semicircle
Given the diameter d, find the perimeter of a semicircle

6ヶ月 前

Given a square and a circle, please decide whether the square covers more area.
You know the side of a square and the diameter of a circle, please decide whether the square covers more area.

6ヶ月 前

Calculate area of sector
A=function(r,seta) r is radius of sector, seta is angle of sector, and A is its area. Area of sector A is defined as 0.5*(r^2...

6ヶ月 前

Convert radians to degrees
Given input in radians, output to degrees

6ヶ月 前

Check if sorted
Check if sorted. Example: Input x = [1 2 0] Output y is 0

6ヶ月 前

Draw a 'N'!
Given n as input, generate a n-by-n matrix 'N' using 0 and 1 . Example: n=5 ans= [1 0 0 0 1 1 1 0 0 1 1 0 ...

6ヶ月 前

Simple equation: Annual salary
Given an hourly wage, compute an annual salary

6ヶ月 前