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

0 vote355 views1 answer
Python IDLE Shell Run Command
Python
0 vote331 views1 answer
Assert with message python
Python
39 votes344 views6 answers
How to use a class in python
Python
0 vote331 views1 answer
Seaborn define linewidth
Python
2 votes383 views1 answer
Python version command notebook
Python
3 votes339 views4 answers
If or Python
Python
4 votes342 views2 answers
Python check if exe is running
Python
0 vote337 views1 answer
Cv2 yellow color range
Python
0 vote381 views1 answer
Python to C++ converter
Python
5 votes348 views4 answers
Django get or 404
Python