Submitted 1 minute ago by wei Lin

- Size: 22
- 0 Comments

Problem 361. Energy of a photon

This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Submitted 5 minutes ago by Eugene Lee

- Size: 21
- 0 Comments

Problem 15. Find the longest sequence of 1's in a binary sequence.

Submitted 11 minutes ago by Felix

- Size: 27
- 0 Comments

Problem 39. Which values occur exactly three times?

Submitted 13 minutes ago

- Incorrect
- 0 Comments

Problem 39. Which values occur exactly three times?

Submitted 15 minutes ago by Felix

- Size: 23
- 0 Comments

Problem 30. Sort a list of complex numbers based on far they are from the origin.

Submitted 16 minutes ago

- Incorrect
- 0 Comments

Problem 30. Sort a list of complex numbers based on far they are from the origin.

Submitted 18 minutes ago by Ana Maria Alzate

- Size: 25
- 0 Comments

Problem 26. Determine if input is odd

Submitted 19 minutes ago

- Incorrect
- 0 Comments

Problem 26. Determine if input is odd

Submitted 22 minutes ago by René

- Size: 26
- 0 Comments

Problem 42476. Model a falling body

Submitted 26 minutes ago

- Incorrect
- 0 Comments

Problem 26. Determine if input is odd

Submitted 26 minutes ago by Eugene Lee

- Size: 25
- 0 Comments

Problem 13. Remove all the consonants

Submitted 27 minutes ago by Felix

- Size: 26
- 0 Comments

Submitted 28 minutes ago

- Incorrect
- 0 Comments

Problem 13. Remove all the consonants

Submitted 28 minutes ago by Felix

- Size: 26
- 0 Comments

Submitted 28 minutes ago

- Incorrect
- 0 Comments

Problem 13. Remove all the consonants

Submitted 29 minutes ago

- Incorrect
- 0 Comments

Problem 13. Remove all the consonants

Submitted 33 minutes ago

- Incorrect
- 0 Comments

Problem 26. Determine if input is odd

Submitted 33 minutes ago by René

- Size: 25
- 0 Comments

Problem 42474. Model a mass spring system

Submitted 34 minutes ago

- Incorrect
- 0 Comments

Problem 26. Determine if input is odd

Submitted 35 minutes ago by Eugene Lee

- Size: 24
- 0 Comments

Problem 19. Swap the first and last columns

Submitted 35 minutes ago by Felix

- Size: 20
- 0 Comments

Submitted 36 minutes ago by Tilo Sperling

- Size: 28
- 0 Comments

Problem 19. Swap the first and last columns

Submitted 39 minutes ago by René

- Size: 22
- 0 Comments

Problem 42471. Make a full wave rectifier

Submitted 41 minutes ago

- Incorrect
- 0 Comments

Problem 19. Swap the first and last columns

Submitted 45 minutes ago

- Incorrect
- 0 Comments

Problem 3. Find the sum of all the numbers of the input vector

Submitted 46 minutes ago by Felix

- Size: 20
- 0 Comments

Problem 33. Create times-tables

Submitted 50 minutes ago

- Incorrect
- 0 Comments

Problem 3. Find the sum of all the numbers of the input vector

Submitted 51 minutes ago

- Incorrect
- 0 Comments

Submitted 55 minutes ago

- Incorrect
- 0 Comments

Problem 189. Sum all integers from 1 to 2^n

Submitted 58 minutes ago by Felix

- Size: 22
- 0 Comments

Problem 189. Sum all integers from 1 to 2^n

Submitted 59 minutes ago

- Incorrect
- 0 Comments

Problem 189. Sum all integers from 1 to 2^n

Submitted 1 hour and 27 minutes ago by David Verrelli

- Size: 20
- 0 Comments

Problem 44286. Compute average gain for some bets.

Submitted 1 hour and 28 minutes ago by David Verrelli

- Size: 25
- 0 Comments

Problem 44286. Compute average gain for some bets.

Submitted 1 hour and 31 minutes ago by Atsushi Ueno

- Size: 27
- 0 Comments

Problem 44450. Create a magic square matrix for a given odd integer

Submitted 1 hour and 35 minutes ago by Daniel Pötschke

- Size: 24
- 0 Comments

Problem 42469. Produce a cosine wave

Submitted 1 hour and 37 minutes ago

- Incorrect
- 0 Comments

Submitted 1 hour and 42 minutes ago

- Incorrect
- 0 Comments

Submitted 1 hour and 46 minutes ago by David Verrelli

- Size: 26
- 0 Comments

Problem 44450. Create a magic square matrix for a given odd integer

Submitted 1 hour and 54 minutes ago

- Incorrect
- 0 Comments

Problem 44450. Create a magic square matrix for a given odd integer

Submitted 1 hour and 55 minutes ago

- Incorrect
- 0 Comments

Problem 44450. Create a magic square matrix for a given odd integer

Submitted 1 hour and 56 minutes ago

- Incorrect
- 0 Comments

Problem 44450. Create a magic square matrix for a given odd integer

Submitted 1 hour and 58 minutes ago by David Verrelli

- Size: 23
- 0 Comments

Problem 44450. Create a magic square matrix for a given odd integer

Submitted 1 hour and 59 minutes ago by li haitao

- Size: 21
- 0 Comments

Problem 44419. 対称で、n*2n のサイズの行列を作成しましょう

Submitted 2 hours and 4 minutes ago by li haitao

- Size: 25
- 0 Comments

Submitted 2 hours and 5 minutes ago by Eugene Lee

- Size: 22
- 0 Comments

Problem 9. Who Has the Most Change?

Submitted 2 hours and 23 minutes ago by Eva Freilinger

- Size: 24
- 0 Comments

Submitted 2 hours and 27 minutes ago

- Incorrect
- 0 Comments

Submitted 2 hours and 29 minutes ago

- Incorrect
- 0 Comments

Submitted 2 hours and 36 minutes ago by David Verrelli

- Size: 21
- 0 Comments

Problem 44426. short or buy ? take the opportunity

Submitted 2 hours and 37 minutes ago

- Incorrect
- 0 Comments

Problem 44450. Create a magic square matrix for a given odd integer

You can also select a location from the following list:

- Canada (English)
- United States (English)

- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)

- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)