Q&A Discussions

Array of structures v.s. matrix. What is better?

24th May 2019, 7:32 PM

Martín

c c#c++matrix oop R struct

5 Votes

5 Answers

10th Dec 2016, 10:35 PM

SUPER_S

I want to print the diagonal of the matrix.

c pointers

0 Votes

13 Answers

29th Apr 2019, 6:01 PM

Mallika Das

Programm to find adjoint of a matrix.

0 Votes

Programm to find adjoint of a matrix.

2nd Apr 2017, 10:32 AM

vimal tomar

0 Votes

I want a working code for compression of sparse matrix.

2nd Apr 2017, 10:32 AM

vimal tomar

0 Votes

Sum of elements of matrix take_input() to take input in matrix.

16th Jul 2020, 6:15 AM

Laiba Goher

0 Votes

How to perform two sparse matrix addition without conversion into normal matrix.

9th Mar 2021, 4:08 AM

Ajay Kumar

sparse

0 Votes

Hey, can anyone solve this in array in c language? Multiplication of two matrix.

3rd Mar 2019, 12:19 PM

Saurabh Sharma

array c matrix

0 Votes

Help to create an addition function for sums of rows and columns of a matrix.

13th Jul 2021, 2:29 PM

sunny chauhan

2 Votes

I do not know how to rotate the matrix. This is the only solution that I can come up with:(((

10th Sep 2017, 1:34 AM

Sharar Wassey

matrix python

5 Votes

6 Answers

21st Jan 2019, 1:55 AM

Khai123

Write a program to compute interactively the inverse of the elements in a square matrix.

c++data-types

1 Vote

Please what's the code to find the determinant of a 2*2 matrix. Thank you guys

8th Jan 2018, 6:51 PM

Emmanuel Siminialayi

0 Votes

10. Write a JavaScript function which returns the n rows by n columns identity matrix.

24th May 2017, 10:20 PM

IB Maurice

10.a by columns function identity javascript matrix.n returns rows the which write

-1 Vote

10. Write a JavaScript function which returns the n rows by n columns identity matrix.

28th Dec 2016, 8:22 PM

Nashwan Aziz

functions javascript

-1 Vote

Help to create an addition function for sums of rows and columns of a matrix.

14th Dec 2016, 5:57 PM

Mohameddd Alanzy

0 Votes

I was asked to create an mxn factorial matrix. I created the matrix but how to do the factorial?

9th Sep 2017, 9:31 PM

Raad Wassey

c factorial matrix random

1 Vote

Write a program in a language c++ to print the top triangle above the main diagonal of the quadrilateral matrix.

8th May 2021, 9:20 AM

Osama Ghaleb

How to make different combination of lines of a matrix. Or how can i learn make combinattions in c++

-1 Vote

4 Answers

29th May 2021, 12:39 PM

Jhk Jhik

c++comb combination matrix

0 Votes

4 Answers

8th Nov 2016, 1:39 PM

Eren Cayıklı

How can i enter inputs of a matrix in sololearn? I've attached my code. It's for calculating determinant of a matrix. Using c++

c++matrix

0 Votes

By using numpy zeros and ones functions (except for the center number), create a matrix. Hint: use slice syntax

8th May 2021, 5:00 PM

shadi razmAra

numpy python3 slice syntax

0 Votes

How can i code advanced charts such as index charts,stem & leaf charts or scatter plot matrix. Is there any library available ?

27th May 2020, 11:49 PM

Mohammed Aidaros Ali Al-Sharif

java

0 Votes

form an array with elements Akn = nFi + 11 (k) + sin (k) Fi + 12 (n), where u = 3, k, n = 1,2,3,4. Display it as a matrix.

27th Jun 2017, 12:29 PM

somnath arjun

0 Votes