# Problems

1 – 42 of 42
 Problem Title Likes Solvers Difficulty

#### Problem 44005. Probability of red tulips

Created by: Noriko Hounoki

0

60

#### Problem 2770. Probability of Choosing a Red Ball

Created by: Kevin

1

53

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

Created by: AMITAVA BISWAS

1

39

#### Problem 44254. Probability of red tulips (at both ends of a row)

Created by: Noriko Hounoki

2

51

#### Problem 1268. Penny flipping - calculate winning probability (easy)

Created by: Jeremy

4

167

#### Problem 48945. Would you win a raffle?

Created by: Alisio

0

20

#### Problem 510. Selecting books on MATLAB for experts and beginners (blindfolded)

Created by: AMITAVA BISWAS

1

74

#### Problem 2267. Sales Prediction

Created by: Swapnali Gujar

2

24

#### Problem 2030. A Poker Hand

Created by: Khizar

1

26

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

Created by: AMITAVA BISWAS

2

316

#### Problem 700. Monty Hall

Created by: Richard Zapor

3

38

#### Problem 2591. Does the coin touch the line?

Created by: Georges

3

32

#### Problem 52110. Pick the die most likely to win

Created by: ChrisR

1

11

#### Problem 1267. Calculate the probability that at least two people in a group share the same birthday.

Created by: Jeremy

4

76

Created by: Omer

2

21

#### Problem 1159. Coin Tossing: Probability of Same Heads for N tosses

Created by: Richard Zapor

1

42

#### Problem 1287. Unique dice configurations

Created by: James

2

27

#### Problem 42503. Generating random matrix with given probability mass function

Created by: Peng Liu

2

24

#### Problem 43126. Probabilities - Balls and urns - 01

Created by: Massimo Zanetti

1

22

#### Problem 1182. Hangman (easy)

Created by: Alfonso Nieto-Castanon

3

42

#### Problem 43166. Probabilities - Balls and urns - 02

Created by: Massimo Zanetti

2

18

#### Problem 53004. Collect a set of candy wrappers

Created by: ChrisR

1

3

#### Problem 42670. If you prick us, do we not bleed?

Created by: James

0

20

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

Created by: David Verrelli

1

4

#### Problem 597. The Birthday Phenomenon

Created by: Ben Ausdenmoore

3

107

#### Problem 226. What are the odds?

Created by: Matt Fig

2

25

#### Problem 1272. The almost-birthday problem.

Created by: Claudio Gelmi

1

21

#### Problem 1184. Hangman (strategy)

Created by: Alfonso Nieto-Castanon

2

14

Created by: HH

1

17

Created by: Erin

5

58

#### Problem 1260. RISK board game battle simulation

Created by: Jeremy

3

27

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

Created by: David Verrelli

12

37

#### Problem 45389. Knight's Watch

Created by: Asif Newaz

1

6

#### Problem 44502. Anyone for tennis? Your chances of winning a (standard) game

Created by: David Verrelli

1

4

#### Problem 44503. Anyone for tennis? Your chances of winning a tie-break game

Created by: David Verrelli

2

4

#### Problem 44885. Bridge and Torch Problem - Probability

Created by: Mehmet OZC

1

4

#### Problem 331. Compute Area from Fixed Sum Cumulative Probability

Created by: Roger Stafford

1

6

#### Problem 2995. Test Driven Solution - Probability Problem 1

Created by: Jonathan

1

13

#### Problem 3006. Test Driven Solution - Probability Problem 2

Created by: Jonathan

1

11

#### Problem 3009. Test Driven Solution - Probability Problem 3

Created by: Jonathan

2

9

#### Problem 42674. Cody meets Xiangqi: foresee the unseen (Part 1)

Created by: Peng Liu

3

8

#### Problem 42685. Cody meets Xiangqi: foresee the unseen (Part 2)

Created by: Peng Liu

0

5

1 – 42 of 42