Gelöst

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 Monate vor

Gelöst

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 Monate vor

Gelöst

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 Monate vor

Gelöst

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 Monate vor

Problem

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 Monate vor | 0 | 9 Lösungsvorschläge

Problem

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 Monate vor | 0 | 8 Lösungsvorschläge

Gelöst

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 Monate vor

Gelöst

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 Monate vor

Gelöst

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

8 Monate vor

Gelöst

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 Monate vor

Gelöst

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 Monate vor

Gelöst

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 Monate vor

Gelöst

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 Monate vor

Gelöst

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

8 Monate vor

Gelöst

'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 Monate vor

Problem

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

8 Monate vor | 0 | 2 Lösungsvorschläge

Gelöst

Subtraction
Given two numbers a and b subtract them

8 Monate vor

Gelöst

Multiplication
Given 2 numbers a and b mulitply them

8 Monate vor

Gelöst

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

8 Monate vor

Gelöst

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

8 Monate vor

Gelöst

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

8 Monate vor

Gelöst

Mode
Find the mode of a vector x

8 Monate vor

Gelöst

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

8 Monate vor

Gelöst

add num
add two numbers a and b

8 Monate vor

Gelöst

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 Monate vor

Gelöst

num to char
make num into char

8 Monate vor

Gelöst

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, ...

9 Monate vor

Gelöst

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

9 Monate vor

Gelöst

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

9 Monate vor

Gelöst

Prime Number
Determine if a number is prime

9 Monate vor