Resuelto

Implement the signum function
The signum function is a common mathematical function, which has the following definition : If x => 0, its value is 1, if x < 0...

alrededor de 2 años hace

Resuelto

Generate a point cloud on an equilateral triangle 1
The input is the iteration parameter H. The output is a point cloud W involving N points. W is N uniformly distributed points ...

alrededor de 2 años hace

Problema

Compute the totient summatory function
Cody Problem 656 deals with the totient function, denoted by which counts the numbers less than that are relatively prime to ....

alrededor de 2 años hace | 0 | 7 solvers

Resuelto

ICFP 2024 Programming Contest June 28 thru July 1
This is to announce the annual ICFP programming contest for 2024. The ICFP 2024 homepage link is ICFP 2024 . Registration will...

alrededor de 2 años hace

Resuelto

Pronounce digits
Given a number num, select the first d decimal places and pronounce the digits (in English). The function returns the pronunciat...

alrededor de 2 años hace

Problema

Compute Farey sequences
Problem statement The Farey sequence of order consists of fractions between 0 and 1 expressed in reduced form in increasing or...

alrededor de 2 años hace | 1 | 11 solvers

Resuelto

Remove Adjacent Pairs
Given an array of integers where adjacent elements may be identical, your task is to remove these adjacent pairs. If removing on...

alrededor de 2 años hace

Problema

Compute a sum
Write a function to compute the following sum Although a solution is available for general values of the coefficients, the co...

alrededor de 2 años hace | 1 | 13 solvers

Resuelto

Fast Fourier transform algorithm
Your task is to implement the Fast Fourier transform algorithm, without using builtin MATLAB fft commands e.g. fft, fft2, or har...

alrededor de 2 años hace

Resuelto

Optimally fill a container with elements of different sizes
Given a row vector V of different numerical values and a size limit L, return a 1x2 vector A, containing (a) the largest sum of ...

alrededor de 2 años hace

Resuelto

Find the largest sum of any contiguous subarray
Given an array of N integers, find the contiguous subarray (which must contain at least one number) with the maximum sum and ret...

alrededor de 2 años hace

Resuelto

Largest Rectangle Area in a Histogram
Given a histogram represented by an array of integers, e.g., [2, 1, 4, 5, 1, 3, 3] : find the maximum area of a rectangle tha...

alrededor de 2 años hace

Resuelto

Calculating the Union Area of Overlapping Rectangles
Calculate the area covered by a union of multiple rectangles. Each rectangle is represented by 4 integers: the first two integer...

alrededor de 2 años hace

Resuelto

Reversing Maximal Ascending Subsequences
Create and return a new array that contains the same elements as the input array, but with the elements within each strictly inc...

alrededor de 2 años hace

Resuelto

Secret Message and Acrostic
One of the simplest ways to hide a message involves utilizing uppercase letters. Given a text, collect all uppercase letters in...

alrededor de 2 años hace

Resuelto

String Find with Wildcards of a Cell array
Given a cell array of strings and a search string with single character (?) or multiple character (*) wildness return the indice...

alrededor de 2 años hace

Resuelto

Find the quantization index of an analog value using a 6-bit quantizer.
Given a sinusoidal waveform x(t)=4.5*sin(2*pi*100*t) is sampled at 8000 sample per second. Assume that signal range is between -...

alrededor de 2 años hace

Resuelto

Find two numbers that add up to the target value
Given a vector A and target n, return the indices of two numbers that add up to n. If there are multiple solutions, return the f...

alrededor de 2 años hace

Resuelto

Minimum Distance Point to Segment
This Challenge is to determine the minimum distance from a 2-D line segment defined by two points to a point. The point is (p...

alrededor de 2 años hace

Resuelto

Speed of light:Experiment
in 1849, Fizeau set up an experiment to measure the speed of light. The discription of this experiment can be found on wikipedi...

alrededor de 2 años hace

Resuelto

Find the Peak Particle Velocity on a ETL structure
PPV is a vibration parameter that can connect stress to a structure, it is measured in mm/s or mm/s-1. The higher the PPV the mo...

alrededor de 2 años hace

Resuelto

Logic 7

alrededor de 2 años hace

Resuelto

Can you Jump?
You have been provided with input array of integers. You start with initial position at the first index of this input array, and...

alrededor de 2 años hace

Problema

Compute a sequence with the whyphi sieve
A few problems on Cody involve sieving. For example, Cody Problem 45367 involves the famous Sieve of Eratosthenes. CP 50811uses ...

alrededor de 2 años hace | 0 | 6 solvers

Resuelto

USC Fall 2012 ACM : Code Word Minimum Flipped Bits
This Challenge is to solve Question A of the <http://contest.usc.edu/index.php/Fall12/Home USC ACM Fall 2012 Contest>. Given ...

alrededor de 2 años hace

Resuelto

Easy Sequences 40: Quadratic Congruence
Quadratic Congruence is a modular equation of the form: . In this exercise you will be given a vector containing the coefficie...

alrededor de 2 años hace

Resuelto

Alternate Arrangement
Determine the ways of arranging 'm' men and 'w' women alternatively in a row of 's' seats. Assumptions : s<m and s<w

alrededor de 2 años hace

Resuelto

Draw the Greek letter 'α'
Given the dimensions of a matrix nRow and nCol where nCol > nRow, draw the Greek letter 'α' with 1's and 0's. You can consider t...

alrededor de 2 años hace

Resuelto

Opposite point of the earth, what is the antipodal of a point ?
Given two strings(lat and long) that represent the geographic coordinates of a point in the earth, you have to find out what is ...

alrededor de 2 años hace

Problema

Alert a city about a spill
Problem statement Cody Problem 54750 involved determining the length of a stream affected by a spill. Any municipalities within...

alrededor de 2 años hace | 2 | 6 solvers