Resuelto

Frequencies of prime gaps
Given two positive integers n and , write a function which computes the frequency of the gap between two consecutive of the pr...

7 meses hace

Resuelto

Breaking up a chocolate bar
You've got a chocolate bar of size , and you want to break it up into bite-sized () pieces. How many steps are required to do th...

7 meses hace

Resuelto

The cake is a lie...
You're hosting a birthday party with a large number of screaming children. Fortunately, you have a gigantic sheet cake in front...

7 meses hace

Resuelto

Dominant Matrix - 02
It is a follow-up of the problem 55995. There, you found out whether a matrix is diagonally dominant or not. In this problem, y...

7 meses hace

Problema

Classify triangles as acute, obtuse, or right
In an acute triangle, the three interior angles are acute, or smaller than 90 degrees. In an obtuse triangle, one angle is obtus...

7 meses hace | 0 | 9 solvers

Problema

Compute the antisigma function
The sum of divisors function, or , is the sum of the numbers that divide . The antisigma function is the sum of numbers less tha...

8 meses hace | 0 | 8 solvers

Resuelto

Symmetric Pair
Given an (n, 2) matrix, remove any symmetric pairs from the matrix. Keep the first occurrence. (2, 3) and (3, 2) are considere...

8 meses hace

Resuelto

Pairs with Given Sum
Given an array of integers and a target sum, return all unique pairs whose sum is equal to the target. The output should be a ma...

8 meses hace

Resuelto

Last Duplicate
Given an array of integers, find the last duplicate element — that is, the element whose second occurrence appears latest in the...

8 meses hace

Resuelto

First Duplicate
Given an array of integers, return the first duplicate — i.e., the element that appears more than once and whose second appearan...

8 meses hace

Resuelto

Most Frequent Characters
Given a document file or a character array, identify the 'n' most frequently occurring characters and the number of times each a...

8 meses hace

Resuelto

Juros Simples
Faça uma função que calcule o montagem de um investimento com juros simples que receba como argumentos o capital inicial C, a ta...

8 meses hace

Resuelto

Greater than before
Given an array of integers, write a function that returns elements that are greater than the one before them. For instance, ...

8 meses hace

Resuelto

Unique rows
A matrix is given as the input. Remove any duplicate rows from the matrix. keep the first occurrence.

8 meses hace

Resuelto

'X'avier
Given a square matrix A of size n, write a function to create a new matrix B where only the elements on the main diagonal and th...

8 meses hace

Problema

Intersect three sequences
Most numbers have interesting properties, if you look hard enough and interpret “interesting” liberally. Let’s choose a number a...

8 meses hace | 0 | 2 solvers

Resuelto

Subtraction
Given two numbers a and b subtract them

8 meses hace

Resuelto

Multiplication
Given 2 numbers a and b mulitply them

8 meses hace

Resuelto

Division
Given two numbers a and b divide them a/b

8 meses hace

Resuelto

Remainder
Given two number a and b find the remainder when you divide a by b

8 meses hace

Resuelto

Find the mean
Find the mean of a given sdet of numbers in a vector x

8 meses hace

Resuelto

Mode
Find the mode of a vector x

8 meses hace

Resuelto

sum numbers to some value n
sum of numbers up to a value n

8 meses hace

Resuelto

add num
add two numbers a and b

8 meses hace

Resuelto

minecraft movie scramble
the following phrase "la la la lava ch ch ch chicken" will be out of order. make it into the correct order

8 meses hace

Resuelto

num to char
make num into char

8 meses hace

Resuelto

Maze Solver with Backtracking and Custom Cost Rules
Write a function solve_maze that finds a path from the top-left corner (1,1) to the bottom-right corner (m,n) of a 2D matrix M, ...

8 meses hace

Resuelto

Find the summation of factorial series
Factorial numbers are n! = 1*2*3....*n the series is 1!, 2!, 3!,........, n!

8 meses hace

Resuelto

Add two numbers
Given two numbers a and b add them together

9 meses hace

Resuelto

Prime Number
Determine if a number is prime

9 meses hace