# Get the dimensions of the 2D array from the user

rows = int(input("Enter the number of rows: "))

cols = int(input("Enter the number of columns: "))

​

# Initialize an empty 2D array

matrix = []

​

# Get user input for each element in the array

for i in range(rows):

    row = []

    for j in range(cols):

        element = int(input(f"Enter element at position ({i},{j}): "))

        row.append(element)

    matrix.append(row)

​

# Print the 2D array

for i in range(rows):

    for j in range(cols):

        print(matrix[i][j], end=" ")

    print()