# Problems

1 – 48 of 48
 Problem Title Likes Solvers Difficulty

#### Problem 44511. Find the repeating elements and repetitions of a row vector.

Created by: Jiahang Li

Tags vector

0

33

#### Problem 722. Make a run-length companion vector

Created by: Ned Gulley

Tags vector, asee, best

8

614

#### Problem 2661. Change Vector Value

Created by: Abdullah Caliskan

1

89

#### Problem 51740. Find all the indices when a value repetition occurs

Created by: Armando Longobardi

0

9

#### Problem 44532. Funny problems

Created by: Jiahang Li

2

62

#### Problem 45827. Sum of elements in a vector (★)

Created by: Anirban Pal

Tags vector

0

118

#### Problem 1913. GJam 2013 Veterans: Ocean View (Small)

Created by: Richard Zapor

1

15

#### Problem 1998. Bleed non-zeros to the right

Created by: J-G van der Toorn

Tags vector

2

37

#### Problem 45973. How to locate the position of an element in a vector without using the find function

Created by: Anirban Pal

Tags find, vector

0

36

#### Problem 2651. Find the same and successive values in a vector

Created by: Yalong Liu

1

43

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

Created by: AMITAVA BISWAS

40

7659

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

Created by: Kodavati Mahendra

0

30

#### Problem 47164. Red Cross ❌

Created by: Abhishek Sharma

0

22

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

Created by: J-G van der Toorn

Tags vector, random, sum

2

45

#### Problem 2228. Time Expansion

Created by: Abdullah Caliskan

3

154

#### Problem 52422. 3n + 1 Problem (a.k.a The Collatz Conjecture)

Created by: Sylvain Boutros

Tags vector, collatz

1

27

#### Problem 55230. Find Closest Constant

Created by: Renee Coetsee

Tags math, vector, matrix

4

211

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

Created by: Pritesh Shah

38

6565

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

Created by: Vishwanathan Iyer

47

8471

#### Problem 1229. Determine the number of odd integers in a vector

Created by: Jeremy

5

601

#### Problem 43216. Encode Me From The Past

Created by: Jamil Kasan

Tags vector, matrix, loop

8

54

#### Problem 44699. Prime Product

Created by: Aamod Garg

1

31

#### Problem 44857. Check if is a square

Created by: Jesús Zambrano

0

25

#### Problem 730. How many trades represent all the profit?

Created by: Doug Hull

12

576

#### Problem 1312. Rescaling vector

Created by: Alex P.

Tags vector, rescale

1

41

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

Created by: Sangeeta

33

6631

#### Problem 2009. Insert certain elements into a vector.

Created by: J-G van der Toorn

Tags vector

2

29

#### Problem 45833. Triangle Numbers (★★)

Created by: Anirban Pal

Tags vector

0

87

#### Problem 45182. Takuzu row

Created by: Xiaotao REN

1

15

#### Problem 1107. Find max

Created by: Marco

Tags find, vector, matrix

34

7143

#### Problem 52462. Easy Sequences 1: Find the index of an element

Created by: Ramon Villamangca

1

40

#### Problem 6. Select every other element of a vector

Created by: Cody Team

166

28158

#### Problem 2891. Binary code (array)

Created by: Yannick

6

927

Created by: HH

0

33

Created by: HH

1

30

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

Created by: auto2060

2

27

#### Problem 43219. Modified run-length companion vector

Created by: Jamil Kasan

9

41

#### Problem 45821. Magnitude of a vector (★★★)

Created by: Anirban Pal

Tags vector

0

76

#### Problem 45824. Sum of elements of a vector (★★★)

Created by: Anirban Pal

Tags vector

1

80

#### Problem 1024. Doubling elements in a vector

Created by: Abdelhak ARESMOUK

56

6197

#### Problem 56070. Jump Search - 02

Created by: Asif Newaz

1

3

#### Problem 865. Add more zeros

Created by: Jean-Marie Sainthillier

Tags vector

2

282

#### Problem 2488. Create all combinations of vectors

Created by: Abdullah Caliskan

Tags vector, nnet

1

26

#### Problem 45863. Generate a vector which contains a pyramid pattern (★★★★)

Created by: Anirban Pal

1

59

#### Problem 55235. Determine if x is a combination of m and n

Created by: Renee Coetsee

Tags math, vector, matrix

6

121

#### Problem 52472. Vector to Decimal

Created by: Jeremy Perez

0

5

#### Problem 2010. Wrap a vector, but insert NaN's at the wrap-positions.

Created by: J-G van der Toorn

Tags vector, plot, nan

1

20

#### Problem 660. Find a subset that divides the vector into equal halves

Created by: Ned Gulley

14

372

1 – 48 of 48