Answer:
This is the solution code in Python:
- alphabets = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J']
- user_input = input("Enter number of rows and columns: ")
- myArr = user_input.split(" ")
- num_rows = int(myArr[0])
- num_cols = int(myArr[1])
- seats = []
- for i in range(num_rows):
- row = []
- for j in range(num_cols):
- row.append(alphabets[j])
- seats.append(row)
- output = ""
- for i in range(len(seats)):
- for j in range(len(seats[i])):
- output += str(i + 1) + seats[i][j] + " "
- print(output)
Explanation:
Initially, we create a small list of alphabets from A to J (Line 1).
We then request the user to enter the number of rows and columns (Line 3). Given that the input comes as a string (e.g., "2 3"), we utilize the split() method to separate the numbers into individual items in a list (Line 4). The first item (row number) is assigned to variable num_rows, while the second item (column number) goes to num_cols.
Subsequently, we construct the seats list with a nested for-loop (Lines 10-15). Once the seats list is formed, another nested for-loop generates the required output string as per the question (Lines 19-21).
Finally, the output is printed (Line 23). For example, an input of 2 3 results in the output:
1A 1B 1C 2A 2B 2C
