Question

need a code in python that takes 3 array matrix and prints them with your inputs entered please

Answer 1

Screenshot of the code used:

The output obtained:

The code used:

print("Enter the dimensions of the matrix")  # asking for the dimension of the matrix, to take as input.
row = int(input("Enter the number or rows: "))  # taking the input of the number or rows in the matrix.
col = int(input("Enter the number of columns: "))  # taking the input of columns and also converting it to integer.

matrix = list()  # this will store our elements.
for i in range(row):   # taking the input for the matrix.
    print("Enter the element of row"+str(i), ":", end=" ")
    # Here we have first taking the input using input() and we split the input using the white space
    # splitting is done using the split() function, now after this we convert individual number which are
    # is string form to integer this is done by map() function and finally we convert the whole thing to a
    # list and append it to our matrix, so basically matrix is nothing but a list or list.
    matrix.append(list(map(int, input().split())))


print("The matrix entered as input is:")     # Next, we print our matrix, using nested for loop.
for i in range(row):
    for j in range(col):
        print(matrix[i][j], end=" ")
    print()

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