# Problems

51 – 88 of 88
 Problem Title Likes Solvers Difficulty

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

Created by: Giuseppe Cardillo

2

22

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

Created by: Matthew Eicholtz

3

50

#### Problem 42634. Minimum of each diagonal

Created by: Matthew Eicholtz

2

53

#### Problem 44945. Calculate BMI

Created by: Pooja Lalan

59

6554

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

Created by: Ned Gulley

4

38

#### Problem 42856. Block average

Created by: Peng Liu

3

39

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

Created by: Ashish

0

36

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

Created by: Asif Newaz

1

16

#### Problem 56060. Sub-Diagonal Sum

Created by: Dyuman Joshi

1

6

#### Problem 42635. Maximum of each diagonal

Created by: Matthew Eicholtz

3

57

#### Problem 1748. Ripping numbers apart!

Created by: Chris E.

3

89

#### Problem 55975. Magic Matrix

Created by: Asif Newaz

0

7

#### Problem 45405. ZigZag - 05

Created by: Asif Newaz

1

18

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

Created by: Riccardo Consolo

0

4

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

Created by: Dirk Engel

2

160

#### Problem 44960. Rescale Scores

Created by: Pooja Lalan

38

4471

#### Problem 44958. Crop an Image

Created by: Pooja Lalan

93

5193

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

Created by: Ashish

2

30

#### Problem 45401. ZigZag - 02

Created by: Asif Newaz

1

11

#### Problem 45404. ZigZag - 04

Created by: Asif Newaz

1

12

#### Problem 42591. Produce the following matrix

Created by: Mehmet OZC

2

53

#### Problem 2405. The Number of Ways

Created by: Abdullah Caliskan

1

33

#### Problem 112. Remove the air bubbles

Created by: Ned Gulley

16

944

#### Problem 2442. Magnet and Iron

Created by: rifat

6

91

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

Created by: Matthew Eicholtz

3

90

#### Problem 2406. possible ways through matrix

Created by: rifat

0

29

#### Problem 2585. How to reverse spdiags?

Created by: Jean-Marie Sainthillier

2

33

#### Problem 42631. Cumulative minimum of an array

Created by: Matthew Eicholtz

1

29

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

Created by: Chris E.

0

9

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

Created by: Paul Berglund

2

14

#### Problem 45452. Spiral Out - 01

Created by: Asif Newaz

0

18

#### Problem 54730. Local Extrema

Created by: Dyuman Joshi

0

4

#### Problem 56468. IQpuzzler Preparation #1: Find all non-identical orientations of a matrix

Created by: Stefan Abendroth

0

2

#### Problem 42633. Cumulative maximum of an array

Created by: Matthew Eicholtz

1

30

#### Problem 801. Construct an index vector from two input vectors in vectorized fashion

Created by: Christopher

9

341

#### Problem 56443. Cluster Partition

Created by: Dyuman Joshi

0

5

#### Problem 795. Joining Ranges

Created by: Dirk Engel

8

324

#### Problem 45453. Spiral Out - 02

Created by: Asif Newaz

1

9

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