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Infinite precision division

Develop a function that will divide a very very large integer numerator, supplied to function as a string (e.g., '12233344445555...

1 month ago

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A stroll on the beach: finding a route round a connected region

You are standing on the beach of an island, which you must explore by walking all the way round its coast. Each step is in one o...

1 month ago

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Cody Computer Part 3 - Detect the graphic card used on Cody Computer

In the Cody computer investigation party, you may have already solved : Problem 522. Cody Computer Part 1 - Guess the system fo...

1 month ago

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Bang Bang in Bangalore

Imagine a strange language disorder, Bangolangosis, has developed among trigonometricians of <http://en.wikipedia.org/wiki/Banga...

1 month ago

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Closely related?

Given a function past_records() that will report blood sugar level of two twin brothers some random number of days ago. For exam...

1 month ago

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Grandpa's telescope

Two grandkids Dorothy and Benjamin are sharing a telescope made by their grandpa, who used an old lens of spectacles as the obje...

1 month ago

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Toolbox check part 3

In my ongoing quest to highlight obscure parts of MATLAB, the latest challenge is to take 2 string inputs, one a MATLAB toolbox ...

1 month ago

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Project Euler: Problem 4, Palindromic numbers

A palindromic number reads the same both ways. The largest palindrome made from the product of two 2-digit numbers is 9009 = 91 ...

1 month ago

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Smallest distance between a point and a rectangle

Given two points *x* and *y* placed at opposite corners of a rectangle, find the minimal euclidean distance between another poin...

1 month ago

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Great Circle Distance

Find shortest between two points on a ball given their azimuthal and polar angles (in degrees) as well as the radius of the sphe...

1 month ago

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01-01: 正弦波の生成

「MATLABで学ぶ実践画像・音声処理入門」のプログラム1-1 と同じ正弦波を、サンプリング周波数 10kHz で生成し、返却する関数を作成せよ。

3 months ago

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Zero or hero

A number will be given as an input. You can be hero if it's not zero. (Just for fun)

4 months ago

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compter le nombre de zéros dans une matrice

écrire une fonction count_zeros qui prend en entrée une matrice M et détermine le nombre de zéros dans une matrice

4 months ago

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List numbers that are not squares

The numbers 2, 3, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 17, etc. are not perfect squares. Write a function to list the th term in ...

4 months ago

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Intrication de deux vecteurs

Ecrire une fonction "intric" qui prend en entrée un vecteur ligne v1 et un vecteur ligne v2 et renvoie le vecteur ligne vres don...

4 months ago

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Area under the curve

Compute area under the curve specified by points stored in y, where y is in range (0,inf) and x time step is 1. note: please r...

4 months ago

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Leonardo primes

Leonardo numbers are defined by following recurrence relation: Leonard prime is Leonardo number which is also prime (see ...

4 months ago

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Round2 Three Times Fight!

Your function should round the numbers then multyply them by 2 then repeat them three times

4 months ago

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Snow Accumulation and Structural Risks To Residential Properties

The density of snow depends on the amount of liquid water it contains: Dry Snow is about 50 kg/m^3 Wet Snow is about 200 kg/m^...

4 months ago

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Identifying teenager

Suppose the age of a person is given. If he/she is a teenage, answer is 'yes'. Otherwise, the answer is 'no'.

4 months ago

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Determine if vector has any zeroes

Return 1 if vector has atleast 1 zero, else return 0

4 months ago

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Compute the drag on a moving vehicle

We assume no rolling resistance, and the simple rule for Drag : , where is the density of the fluid (assumed at 1.2 ), is the ...

4 months ago

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Remove Duplicates

Remove duplicates from the vector of integers and display in sorted order

4 months ago

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Check if a year is a leap year or not

Return 1 if a given year is a leap year or 0 if it is not

4 months ago

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Is the number of 1s in a binary integer odd or even?

Your function should turn the input integers into binary form and count the number of 1s in the binary. If the number is odd, re...

4 months ago

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Acid-Base Chemistry: Which side of the reaction is more favorable?

In an Acid-Base reaction, there is always going to be an acid, a base, a conjugate acid, and a conjugate base. When provided wit...

4 months ago

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Triangle Coordinates

Given a natural number n, return two -element vectors, x and y, containing the coordinates of a triangular arrangement of points...

5 months ago

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Angle Between Analog Clock Hands

Given a datetime variable t, return the angle (in degrees) between the hour and minute hands of an analog clock at the time repr...

5 months ago

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Extract the Acrostic Message

An acrostic cipher is a way of embedding one message within another by taking the first (or last) word of each line. Given a str...

5 months ago