Swatantra Mahato

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1 – 34 of 34

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

1

Solution

40

Size

1

Solution

40

Size

Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Created by: Cody Team

Tags data cleaning, basic matlab

7

Solutions

25

Size

7

Solutions

25

Size

Problem 662. Vectorize the digits of an Integer

Created by: Richard Zapor

Tags integer vector trick

15

Solutions

50

Size

15

Solutions

50

Size

Problem 1258. Create matrix of replicated elements

Created by: Jeremy

Tags matlab, easy, matrix

1

Solution

17

Size

1

Solution

17

Size

Problem 72. Interpolator

Created by: Cody Team

Tags interpolation

5

Solutions

57

Size

5

Solutions

57

Size

Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

1

Solution

22

Size

1

Solution

22

Size

Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

2

Solutions

21

Size

2

Solutions

21

Size

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

Created by: Doug Hull

Tags ml101, basic matlab, basics

1

Solution

13

Size

1

Solution

13

Size

Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

Tags dice, random, rolling

4

Solutions

24

Size

4

Solutions

24

Size

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags sum, binary

5

Solutions

17

Size

5

Solutions

17

Size

Problem 649. Return the first and last character of a string

Created by: @bmtran (Bryant Tran)

Tags strings, indexing, plus15

1

Solution

18

Size

1

Solution

18

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

4

Solutions

19

Size

4

Solutions

19

Size

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags ml101, indexing, basic matlab

3

Solutions

16

Size

3

Solutions

16

Size

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

4

Solutions

15

Size

4

Solutions

15

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags matlab 101, siam, math

4

Solutions

45

Size

4

Solutions

45

Size

Problem 262. Swap the input arguments

Created by: Steve Eddins

Tags swap, matlab 101, basic matlab

4

Solutions

16

Size

4

Solutions

16

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

1

Solution

29

Size

1

Solution

29

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags handling vectors, matlab 101, basics

6

Solutions

20

Size

6

Solutions

20

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, indexing, matlab 101

1

Solution

17

Size

1

Solution

17

Size

Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

22

Size

1

Solution

22

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle

1

Solution

17

Size

1

Solution

17

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets, poor_test_suite

6

Solutions

35

Size

6

Solutions

35

Size

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

2

Solutions

16

Size

2

Solutions

16

Size

Problem 1545. Return area of square

Created by: Marek Kuklis

Tags matlab, basic matlab

4

Solutions

12

Size

4

Solutions

12

Size

Problem 1702. Maximum value in a matrix

Created by: Gnaneswar Nadh satapathi

Tags matrix, basic matlab, matlab 101

2

Solutions

41

Size

2

Solutions

41

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

6

Solutions

49

Size

6

Solutions

49

Size

Problem 47. Extract leading non-zero digit

Created by: Cody Team

Tags math, maths, mathematics

9

Solutions

64

Size

9

Solutions

64

Size

Problem 3. Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags easy, matlab 101, vector

1

Solution

12

Size

1

Solution

12

Size

Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4

Created by: Binbin Qi

Tags ones, zeros, for

2

Solutions

35

Size

2

Solutions

35

Size

Problem 1154. Identify the heavier bag

Created by: HARISANKAR PS

Tags puzzle

4

Solutions

30

Size

4

Solutions

30

Size

Problem 1125. Find out missing number from a vector of 9 elements

Created by: HARISANKAR PS

Tags missing element

1

Solution

14

Size

1

Solution

14

Size

Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Created by: Cody Team

Tags basic, colon, x=1:10

1

Solution

11

Size

1

Solution

11

Size

Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, basics

3

Solutions

12

Size

3

Solutions

12

Size

Problem 8. Add two numbers

Created by: Cody Team

Tags matlab 101, siam, basic matlab

1

Solution

13

Size

1

Solution

13

Size

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