# Problems

51 – 100 of 2,344
 Problem Title Likes Solvers Difficulty

#### Problem 2377. Area of a disk

Created by: Shravankumar P

2

292

#### Problem 2701. Go to the head of the class!

Created by: James

1

101

#### Problem 44666. Draw 'O' !

Created by: Majid Farzaneh

Tags matrix, o, draw

7

630

#### Problem 43017. Simple polynomial evaluation

Created by: Massimo Zanetti

0

93

#### Problem 2913. Matlab Basics II - Velocity of a particle

Created by: Yaz Majeed

2

148

#### Problem 1957. Check if equal

Created by: Pavan Toraty

1

236

#### Problem 291. Triangle Numbers Below N

Created by: @bmtran (Bryant Tran)

1

207

#### Problem 1812. Tridiagonal

Created by: Disha

Tags matrices

2

128

#### Problem 55635. Linear Motion 7

Created by: Tanya Kuruvilla

0

48

#### Problem 2094. Sum of diagonals elements of a matrix

Created by: Swapnali Gujar

Tags sum, diagonals

3

201

#### Problem 381. Angle between two vectors

Created by: Aurelien Queffurust

2

573

#### Problem 44417. 英語の文章内の母音を取り除くコードを書きましょう。

Created by: mizuki

5

228

#### Problem 50902. Draw a '6' in a zero matrix!

Created by: Szász Botond

Tags x

2

311

#### Problem 107. Count from 0 to N^M in base N.

Created by: Chris

1

231

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

Created by: J-G van der Toorn

Tags vector, random, sum

2

42

#### Problem 1249. first step for Huffman Coding (easy)

Created by: Tanguy

1

38

#### Problem 1469. Net Present Value of a Stream of Cash Flows

Created by: Mehmet OZC

1

33

#### Problem 341. count to vector

Created by: Chris

0

85

#### Problem 382. Leaking?

Created by: AMITAVA BISWAS

Tags chemistry

1

84

#### Problem 42484. Repeat string n times - 2

Created by: Mehmet OZC

1

29

#### Problem 42764. Find the next square number

Created by: Steven Van Vaerenbergh

Tags square

1

54

#### Problem 43014. Beat the test suite if you can :)

Created by: Jamil Kasan

10

74

#### Problem 2030. A Poker Hand

Created by: Khizar

1

26

#### Problem 2338. Path calculation with polynomials

Created by: Helmuth

Tags base

1

42

Created by: goc3

2

27

#### Problem 2486. Get the variable value from a string and generate sum

Created by: Peter Babu

0

20

#### Problem 2601. Concatenate string with cell array of strings

Created by: Matthew Eicholtz

1

36

#### Problem 271. N-Cards Problem

Created by: @bmtran (Bryant Tran)

Tags math, loop

6

145

#### Problem 2944. Areas

Created by: Juan Moreta

Tags area

1

68

#### Problem 44421. Portfolio diversification: choose your stocks !

Created by: jean claude

Tags finance, stocks

1

18

Created by: Bert

0

20

#### Problem 44441. Jack's hand in "Titanic" ♤

Created by: jean claude

1

21

#### Problem 44544. Normie Function (2)

Created by: Naimul Hassan

3

23

#### Problem 44651. Find all repeated numbers

Created by: Majid Farzaneh

Tags basic, find

1

42

#### Problem 44668. Day counter function

Created by: Srishti Saha

Tags basic, easy, matlab

0

41

#### Problem 44246. Delete the column with all 0 in the TABLE

Created by: Noriko Hounoki

Tags table

1

27

#### Problem 46621. One-hot encoding

Created by: Asif Newaz

Tags matrix

2

32

#### Problem 45218. Find a common edge

Created by: Nicolas Douillet

1

15

#### Problem 45221. cofactor matrix

Created by: Asif Newaz

1

20

#### Problem 45244. How many Christmas presents under the tree?

Created by: Miles Walker

2

21

Created by: goc3

1

36

#### Problem 896. Sophie Germain prime

Created by: Aurelien Queffurust

3

461

#### Problem 53935. Sum of two number using (regexp, varargin) comand?

Created by: Abhay Singh Rana

0

8

#### Problem 542. Vectorizing, too easy or too hard?

Created by: AMITAVA BISWAS

0

137

#### Problem 54265. n-th digit of write-down all numbers

Created by: CXD

Tags series, numbers

1

10

#### Problem 54915. Can you Jump?

Created by: Vishrut

Tags array

1

3

Created by: Sibi

Tags physics

1

9

#### Problem 552. Cell Array Inception?

Created by: Drew Weymouth

3

27

#### Problem 49870. A Simple Shielding Problem

Created by: Doddy Kastanya

2

11

#### Problem 51287. Square Patterns in a square matrix

Created by: Sumi Suresh

Tags matrix

0

9

51 – 100 of 2,344