# Problems

101 – 150 of 166
 Problem Title Likes Solvers Difficulty

#### Problem 818. Change a specific color in an image

Created by: Matthew Eicholtz

3

72

#### Problem 44430. remove every row&col for every nan

Created by: jean claude

1

102

#### Problem 2587. Find indices of diagonal elements

Created by: Jean-Marie Sainthillier

2

65

#### Problem 1961. Finding neighbors of [-1:1] in a matrix....

Created by: Chris E.

2

75

#### Problem 45420. Abelian Sandpile - 01

Created by: Asif Newaz

1

15

#### Problem 56180. Boustrophedon

Created by: Ben Placek

1

103

#### Problem 1853. Enlarge array

Created by: Matthew Eicholtz

5

249

#### Problem 43966. Matrix to 3-Column Matrix

Created by: Abdullah Caliskan

1

51

#### Problem 42858. Block average ignoring NaN values

Created by: Peng Liu

2

37

#### Problem 45172. Cross ("+") flag returns

Created by: Kiran Ramsaroop

0

17

#### Problem 42761. Fill the matrix - 1

Created by: Mehmet OZC

3

60

#### Problem 44950. Calculate Inner Product

Created by: Pooja Lalan

45

6948

#### Problem 42635. Maximum of each diagonal

Created by: Matthew Eicholtz

3

60

#### Problem 45842. Swap the first and last columns (★★)

Created by: Anirban Pal

0

114

#### Problem 2592. LocateMembership | Membership of Matrix in another matrix

Created by: Vishal

3

22

#### Problem 2648. Ulam spiral 2: The revenge

Created by: Giuseppe Cardillo

2

24

#### Problem 840. SET (the card game)

Created by: Matthew Eicholtz

3

50

#### Problem 794. Matrix with different incremental runs

Created by: Aurelien Queffurust

4

492

#### Problem 1699. Find last zero for each column

Created by: Matthew Eicholtz

10

523

#### Problem 2456. remove single elements

Created by: rifat

1

100

#### Problem 45815. Fill a zeros matrix (★★★★★)

Created by: Anirban Pal

1

35

#### Problem 56060. Sub-Diagonal Sum

Created by: Dyuman Joshi

1

8

#### Problem 1748. Ripping numbers apart!

Created by: Chris E.

3

103

#### Problem 798. Rotate input square matrix 90 degrees CCW without rot90

Created by: Christopher

5

604

#### Problem 42634. Minimum of each diagonal

Created by: Matthew Eicholtz

2

59

#### Problem 44945. Calculate BMI

Created by: Pooja Lalan

68

8849

#### Problem 42705. Is It a Snake?

Created by: Ned Gulley

4

43

#### Problem 780. Give a matrix that matches itself when rotated

Created by: Ned Gulley

2

13

#### Problem 42856. Block average

Created by: Peng Liu

4

42

#### Problem 1840. Rotate Matrix Clockwise (45 Degree)

Created by: Ashish

0

37

#### Problem 45405. ZigZag - 05

Created by: Asif Newaz

1

18

#### Problem 45216. Rotate a matrix without using rot90

Created by: Asif Newaz

1

18

#### Problem 51216. Apply mirrored edges to a matrix

Created by: Riccardo Consolo

0

4

#### Problem 44958. Crop an Image

Created by: Pooja Lalan

116

7022

#### Problem 44960. Rescale Scores

Created by: Pooja Lalan

51

5964

#### Problem 1972. Convert matrix to 3D array of triangular matrices

Created by: Matthew Eicholtz

3

105

#### Problem 1841. Rotate Matrix Both Direction (45 Degree)

Created by: Ashish

2

31

#### Problem 2405. The Number of Ways

Created by: Abdullah Caliskan

1

37

#### Problem 45401. ZigZag - 02

Created by: Asif Newaz

1

11

#### Problem 55975. Magic Matrix

Created by: Asif Newaz

0

8

#### Problem 45404. ZigZag - 04

Created by: Asif Newaz

1

13

#### Problem 796. Removing rows from a matrix is easy - but what about inserting rows?

Created by: Dirk Engel

2

209

#### Problem 42591. Produce the following matrix

Created by: Mehmet OZC

3

62

#### Problem 45452. Spiral Out - 01

Created by: Asif Newaz

0

20

#### Problem 2442. Magnet and Iron

Created by: rifat

6

112

#### Problem 112. Remove the air bubbles

Created by: Ned Gulley

20

1127

#### Problem 1740. Find number patterns in rows of a matrix...

Created by: Chris E.

0

10

#### Problem 1842. rot45 : a different aproach

Created by: Paul Berglund

2

14

#### Problem 2406. possible ways through matrix

Created by: rifat

0

32

#### Problem 2451. BLOCK x3 (Version 1)

Created by: Jean-Marie Sainthillier

0

8

101 – 150 of 166