# Problems

1 – 50 of 92
 Problem Title Likes Solvers Difficulty

4

75

#### Problem 43226. Get 1-4-3-4-4

Created by: Jamil Kasan

8

86

#### Problem 2472. Matrix Generation.

Created by: Pruthvi teja

1

52

#### Problem 2799. Multiply Column

Created by: Abdullah Caliskan

2

38

#### Problem 43162. Translate German decimals to English decimals

Created by: Marc Jakobi

1

37

#### Problem 2114. Factorial Numbers

Created by: Petr Dostal

3

321

#### Problem 47400. Find Logic 30

Created by: Dev Gupta

Tags logic, cody, logical

1

33

#### Problem 44474. I hope to lose weight healthily...

Created by: Noriko HOUNOKI

1

36

#### Problem 1451. Symmetry of vector

Created by: Selvaraaju Murugesan

7

581

#### Problem 1158. Sum the elements in either diagonal of a square matrix

Created by: Tom Holz

2

193

#### Problem 2532. Generate vector according to sign of vector

Created by: Pritesh Shah

1

107

#### Problem 2377. Area of a disk

Created by: Shravankumar P

2

261

#### Problem 344. Back to basics 2 - Function Path

Created by: Alan Chalker

0

170

#### Problem 2214. Return the names and values of the input arguments of a function

Created by: Swapnali Gujar

2

25

Created by: Omer

0

45

#### Problem 44256. Average of odd values

Created by: Noriko Hounoki

2

60

#### Problem 641. Make a random, non-repeating vector.

Created by: Doug Hull

24

5382

#### Problem 2018. Side of a rhombus

Created by: Tanya Morton

22

3728

#### Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

35

5863

#### Problem 2661. Change Vector Value

Created by: Abdullah Caliskan

1

81

#### Problem 42646. Matrix FUN

Created by: Manish Joshi

3

140

#### Problem 44888. Given a matrix A (size m x n) create a matrix B which consists of matrix A sorted in descending order by columns and then by rows.

Created by: Yoav Shallev

1

135

#### Problem 45446. Create logarithmically spaced values (★)

Created by: Anirban Pal

0

103

#### Problem 44887. Given a matrix A (size m x n) create a matrix B (size m+2 x n+2) which consists of matrix A surrounded by zeros. See Example below:

Created by: Yoav Shallev

1

140

#### Problem 43315. Change matrix to vector2

Created by: Jang geun Choi

6

98

#### Problem 163. Love triangles

Created by: the cyclist

4

537

#### Problem 2669. Assign matrix rows/columns to separate variables

Created by: Matthew Eicholtz

2

30

#### Problem 129. All capital?

Created by: AMITAVA BISWAS

3

613

#### Problem 45448. Vector raised to a power, element-wise (★)

Created by: Anirban Pal

0

109

#### Problem 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

35

6526

#### Problem 2631. Flip the vector from right to left

Created by: Pritesh Shah

31

4899

#### Problem 250. Project Euler: Problem 10, Sum of Primes

Created by: Doug Hull

6

1183

#### Problem 3108. Don't Try, give up and return NaN.

Created by: Jan Orwat

1

37

#### Problem 350. Back to basics 7 - Equal NaNs

Created by: Alan Chalker

3

398

#### Problem 44730. Substring Extraction

Created by: Srishti Saha

1

25

#### Problem 44854. Alternating 1´s and 0´s in a matrix

Created by: Jesús Zambrano

0

21

#### Problem 2017. Side of an equilateral triangle

Created by: Tanya Morton

26

4163

#### Problem 867. Replicate elements in vectors

Created by: Jean-Marie Sainthillier

11

994

#### Problem 2876. Convert number from given base to other base

Created by: Pritesh Shah

0

60

4

61

#### Problem 1193. Insert zeros into vector

Created by: Selvaraaju Murugesan

7

622

#### Problem 2021. Is this triangle right-angled?

Created by: Tanya Morton

33

4142

#### Problem 45445. Create a vector of the first n natural numbers (★)

Created by: Anirban Pal

0

119

Created by: Dan

2

227

#### Problem 2668. Assign matrix elements to separate variables

Created by: Matthew Eicholtz

2

39

#### Problem 43011. Convert a vector to a lower triangular matrix

Created by: auto2060

2

24

#### Problem 44496. vector indexes for a matrix

Created by: Kodavati Mahendra

0

29

#### Problem 47164. Red Cross ❌

Created by: Abhishek Sharma

0

21

#### Problem 44652. Draw a 'X'!

Created by: Majid Farzaneh

Tags basic, matrix, x

10

672

#### Problem 605. Whether the input is vector?

Created by: Sangeeta

26

4985

1 – 50 of 92