# Tag Archives: Python matrix-program

Given a Matrix, the task is to write a Python program that can sort its rows or columns on a measure of the number of… Read More
Given a Matrix, the task is to write python program to reverse every Kth row. Where, K is some span value. Input : test_list =… Read More
Given a String with matrix representation, the task here is to write a python program that converts it to a matrix. Input : test_str =… Read More
Given a Matrix, the task is to write a Python program to get the count frequency of its rows lengths. Input : test_list = [[6,… Read More
Given a Matrix with integer values, convert each element to String. Input : test_list = [[4, 5, 7], [10, 8, 3], [19, 4, 6]] Output… Read More
Given a Tuple Matrix, flatten to tuple list with each tuple representing each column. Input : test_list = [[(4, 5), (7, 8)], [(10, 13), (18,… Read More
Given a Matrix with two columns, group 2nd column elements on basis of 1st column. Input : test_list = [[5, 8], [2, 0], [5, 4],… Read More
Given a (N + 1) * N Matrix, assign each column of 1st row of matrix, the subsequent row of Matrix. Input : test_list =… Read More
In this article, we will discuss how to add and subtract elements of the matrix in Python.  Example: Attention geek! Strengthen your foundations with the Python… Read More
Given a Matrix, convert it into dictionary with keys as row number and value as nested list. Input : test_list = [[5, 6, 7], [8,… Read More
Sometimes, while working with Python Matrix, we can have a problem in which we need to perform conversion of a Python Matrix to matrix of… Read More
Sometimes, while working with Python Matrix, one can have a problem in which, one needs to extract all the rows that are a possible subset… Read More
Sometimes, while working with Python Matrix, we can have a problem in which we need to perform grouping of all the elements with are same.… Read More
Sometimes, while working with Python tuples, we can have a problem in which we need to perform Row-wise custom elements addition in Tuple matrix. This… Read More
Given an integer N. The task is to generate a square matrix of ( n x n ) having the elements ranging from 1 to… Read More