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# Peiyi Yao

##### Last seen: 25 Tage ago
909 total contributions since 2015

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Solved

triangle

28 Tage ago

Solved

Number Puzzle - 100

etwa ein Monat ago

Solved

have i got a dog?? yes i have!

etwa ein Monat ago

Solved

trapeze area

etwa ein Monat ago

Solved

max

etwa ein Monat ago

Solved

rounding

etwa ein Monat ago

Solved

square area

etwa ein Monat ago

Solved

diamond area

etwa ein Monat ago

Solved

eukleides triangle

etwa ein Monat ago

Solved

rectangle volume

etwa ein Monat ago

Solved

Matrix Construction I
Given n, construct a matrix as shown in the example below. Example For n=8, the output should look like this: 1 2 3 4 ...

etwa 2 Monate ago

Solved

Find the volume of cone
Find the volume of cone, when given radius(r) and height(h).

etwa 2 Monate ago

Solved

Replace values under a limit
For a vector x and number n, the goal is to find every element of x inferior to n and replace it by n. Example x= [ 1 2 3...

etwa 2 Monate ago

Solved

Kelvin to Celsius
Degrees Celsius = degrees Kelvin - 273.15. Given a temperature in Kelvin, return the equivalent temperature in Celsius.

etwa 2 Monate ago

Solved

Matrix problem for beginners
Make a matrix [0,0,0;1,1,1;2,2,2]. X=[0,1,2]

etwa 2 Monate ago

Solved

Matrix for beginners
Multiply x and y elemwise.

etwa 2 Monate ago

Solved

Fix the last element of a cell array
Note: this is lifted directly from <http://www.mathworks.com/matlabcentral/answers/82825-puzzler-for-a-monday Puzzler for a Mond...

etwa 2 Monate ago

Solved

How many days in a month?
Return the number of days in a given month in 2017. If the input is not a valid month number, return -1. Examples: Input...

etwa 2 Monate ago

Solved

Convert a Cell Array into an Array
Given a square cell array: x = {'01', '56'; '234', '789'}; return a single character array: y = '0123456789'

etwa 2 Monate ago

Solved

Number Puzzle - 054

etwa 2 Monate ago

Solved

Number Puzzles - 001

etwa 2 Monate ago

Solved

Number Puzzle - 022

etwa 2 Monate ago

Solved

Number Puzzle - 023

etwa 2 Monate ago

Solved

Number Puzzle - 024

etwa 2 Monate ago

Solved

Number Puzzle - 025

etwa 2 Monate ago

Solved

Number Puzzle - 026

etwa 2 Monate ago

Solved

Number Puzzle - 027

etwa 2 Monate ago

Solved

Number Puzzle - 028

etwa 2 Monate ago

Solved

Number Puzzle - 050

etwa 2 Monate ago

Solved

Number Puzzle - 049

etwa 2 Monate ago