Problems

1 – 24 of 24

Problem Title Likes Solvers Difficulty

Problem 2289. サイコロを作ろう

Created by: mizuki

Tags dice, random, rolling

246

Problem 44272. Generate one sample of uniform random numbers between -pi and +pi

Created by: AMITAVA BISWAS

Tags sample, random, probability

Problem 1227. Generate a random matrix A of (1,-1)

Created by: Alex P.

Tags random, matrix, +-1

235

Problem 1089. Create a random vector of integers with given sum

Created by: J-G van der Toorn

Tags vector, random, sum

Problem 596. More luck than brains

Created by: tsurel

Tags random

Problem 44315. Predicting life and death of a memory-less light bulb

Created by: AMITAVA BISWAS

Tags random, probability, decay

311

Problem 44477. Find left eigenvector of row stochastic matrix

Created by: Martin C.

Tags random, matrix, eigenvalue

Problem 2793. Guess

Created by: Matthew Brown

Tags random, guessing

Problem 2356. Simulating the selection of a state with given probabilities

Created by: Omer

Tags random, probability, markov chain

Problem 51970. Determine the average number of rounds for the following game.

Created by: George Bittar

Tags random

Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

Tags dice, random, rolling

6811

Problem 43592. Sample from random roulette

Created by: Jakub Rysanek

Tags random

Problem 52323. Guess the number I'm thinking of (Part 2)

Created by: David Verrelli

Tags random, probability, game theory

Problem 46568. Beat the RNG - EASY

Created by: Jeremy Perez

Tags random, help

Problem 46585. Beat the RNG - Passwords

Created by: Jeremy Perez

Tags random, help

Problem 1713. Can you beat the lottery?

Created by: Chris E.

Tags random, fun, lottery

Problem 44694. Monte Carlo integration: area of a polygon

Created by: David Verrelli

Tags random, polygon, area

Problem 44630. Guess the number I'm thinking of (Part 1)

Created by: David Verrelli

Tags random, probability, game theory

Problem 797. Genome Sequence 003R: Sequence DNA of random positioned and flipped segments

Created by: Richard Zapor

Tags random, parfor, hamming

Problem 44393. Testing for randomness: uniform distribution of integers

Created by: David Verrelli

Tags random, randomness, udf

Problem 44435. Testing for randomness: uniform distribution of real numbers (distribution checking)

Created by: David Verrelli

Tags random, randomness, udf

1 – 24 of 24

Difficulty Rating

Problem Groups

Difficulty Rating

Problem Groups

Problems

Problem 1729. Can you beat the lottery again (for hardcore coder) ?

Problem 699. Reading Web Binary Files (jpg,pdf,tiff,png)

Problem 44031. Matrix Manipulation

Problem 2289. サイコロを作ろう

Problem 44272. Generate one sample of uniform random numbers between -pi and +pi

Problem 1227. Generate a random matrix A of (1,-1)

Problem 1089. Create a random vector of integers with given sum

Problem 596. More luck than brains

Problem 44315. Predicting life and death of a memory-less light bulb

Problem 44477. Find left eigenvector of row stochastic matrix

Problem 2793. Guess

Problem 2356. Simulating the selection of a state with given probabilities

Problem 51970. Determine the average number of rounds for the following game.

Problem 174. Roll the Dice!

Problem 43592. Sample from random roulette

Problem 52323. Guess the number I'm thinking of (Part 2)

Problem 46568. Beat the RNG - EASY

Problem 46585. Beat the RNG - Passwords

Problem 1713. Can you beat the lottery?

Problem 44694. Monte Carlo integration: area of a polygon

Problem 44630. Guess the number I'm thinking of (Part 1)

Problem 797. Genome Sequence 003R: Sequence DNA of random positioned and flipped segments

Problem 44393. Testing for randomness: uniform distribution of integers

Problem 44435. Testing for randomness: uniform distribution of real numbers (distribution checking)