How to run matrix in python

# A basic code for matrix input from user
  
R = int(input("Enter the number of rows:"))
C = int(input("Enter the number of columns:"))
  
# Initialize matrix
matrix = []
print("Enter the entries rowwise:")
  
# For user input
for i in range(R):          # A for loop for row entries
    a =[]
    for j in range(C):      # A for loop for column entries
         a.append(int(input()))
    matrix.append(a)
  
# For printing the matrix
for i in range(R):
    for j in range(C):
        print(matrix[i][j], end = " ")
    print()

Source: geeksforgeeks.org

Similar codes

1 vote283 views1 answer
Tracking mouse position tkinter python
Python
0 vote255 views1 answer
Var colors python
Python
1 vote280 views1 answer
Cannot import name 'abc' from 'bson.py3compat'
Python
7 votes239 views1 answer
Program to find even numbers in python
Python
0 vote247 views1 answer
Installing intel-numpy
Python
0 vote276 views1 answer
Append data at the end of an excel sheet pandas
Python
1 vote269 views1 answer
Python ssh library
Python
9 votes247 views2 answers
Remove all rows without a value pandas
Python
0 vote241 views1 answer
Python requirments.txt
Python
112 votes253 views5 answers
Python string cut last n characters
Python