Resuelto

Count photos
Given n people, everyone must have pictures taken with everyone, each photo includes only two persons, please count the total nu...

casi 11 años hace

Resuelto

the fastest driver
the fastest driver

casi 11 años hace

Problema

the fastest driver
the fastest driver

casi 11 años hace | 0 | 9 solvers

Resuelto

I really like a combined
If you know the name man from AGH who have more luck than sense, you will do it !

casi 11 años hace

Resuelto

Do you lile S.K.?
Say: True or False

casi 11 años hace

Resuelto

Do Fast Fourier Transformation
Example Fast Fourier Transformation from vector [2,1]) ans = 3 1

casi 11 años hace

Resuelto

Is the input divisible by 3?
Return true if the input is divisible by 3 and false if not.

casi 11 años hace

Problema

Is the input divisible by 3?
Return true if the input is divisible by 3 and false if not.

casi 11 años hace | 2 | 552 solvers

Resuelto

to the power
fix code

casi 11 años hace

Problema

to the power
fix code

casi 11 años hace | 0 | 9 solvers

Resuelto

area of triangle
h=5 and x

casi 11 años hace

Problema

area of triangle
h=5 and x

casi 11 años hace | 0 | 10 solvers

Problema

calculate area of triangle
calculate area if you have a and h

casi 11 años hace | 0 | 0 solvers

Resuelto

Calcucate area of square
calcutae area for example 1*1=2 ...

casi 11 años hace

Problema

Calcucate area of square
calcutae area for example 1*1=2 ...

casi 11 años hace | 0 | 10 solvers

Resuelto

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...

casi 11 años hace

Resuelto

Calculate the derivative of a polynomial
Example: in = [ 1 1 1 ] out = [ 2 1 ]

casi 11 años hace

Resuelto

Rotate a Matrix
Input a Matrix x, Output y is the matrix rotating x 90 degrees clockwise

casi 11 años hace

Resuelto

Love triangles
Given a vector of lengths [a b c], determines whether a triangle with non-zero area (in two-dimensional Euclidean space, smarty!...

casi 11 años hace

Resuelto

given 3 sides, find area of this triangle
1:3 -> 0; 3:5 -> 6

casi 11 años hace

Resuelto

Given an unsigned integer x, find the largest y by rearranging the bits in x
Given an unsigned integer x, find the largest y by rearranging the bits in x. Example: Input x = 10 Output y is 12 ...

casi 11 años hace

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Tell me the slope
Tell me the slope, given a vector with horizontal run first and vertical rise next. Example input: x = [10 2];

casi 11 años hace

Resuelto

surface of a spherical planet
you just discovered its circumference, that is the input.

casi 11 años hace

Resuelto

Pascal's Triangle
Given an integer n >= 0, generate the length n+1 row vector representing the n-th row of <http://en.wikipedia.org/wiki/Pascals_t...

casi 11 años hace

Resuelto

Diophantine Equations (Inspired by Project Euler, problem 66)
Consider the quadratic Diophantine equation of the form: x^2 – Dy^2 = 1 When D=13, the minimal solution in x is 6492 – 13×...

casi 11 años hace

Resuelto

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

casi 11 años hace

Resuelto

Recurring Cycle Length (Inspired by Project Euler Problem 26)
Preface: This problem is inspired by <http://projecteuler.net/problem=26 Project Euler Problem 26> and uses text from that quest...

casi 11 años hace

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Project Euler: Problem 16, Sums of Digits of Powers of Two
2^15 = 32768 and the sum of its digits is 3 + 2 + 7 + 6 + 8 = 26. What is the sum of the digits of the number 2^N? Thanks ...

casi 11 años hace

Resuelto

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 ...

casi 11 años hace

Resuelto

Project Euler: Problem 9, Pythagorean numbers
A Pythagorean triplet is a set of three natural numbers, a b c, for which, a^2 + b^2 = c^2 For example, 3^2 + 4^2 =...

casi 11 años hace