The problem is asking to create a two-dimensional array (matrix) to represent the cost of each sapling in a garden. The garden is organized in rows and columns, with each cell in the matrix representing the cost of a sapling.

Here are the steps to solve this problem:

1. Read the values of N and M. These represent the number of rows and columns in the garden, respectively.

2. Create an empty two-dimensional array (matrix) with N rows and M columns.

3. For each row in the matrix, read the cost of each sapling (M values) and store them in the corresponding row of the matrix.

4. Print the matrix.

Here is a Python code snippet that implements these steps:

```python
# Read the values of N and M
N, M = map(int, input().split())

# Create an empty matrix
matrix = []

# For each row
for i in range(N):
# Read the cost of each sapling and store them in the matrix
matrix.append(list(map(int, input().split())))

# Print the matrix
for row in matrix:
print(' '.join(map(str, row)))
```

In the sample input, N is 3 and M is 4. The costs of the saplings are read row by row and stored in the matrix. The matrix is then printed, resulting in the sample output.

Question

The problem is asking to create a two-dimensional array (matrix) to represent the cost of each sapling in a garden. The garden is organized in rows and columns, with each cell in the matrix representing the cost of a sapling.

Here are the steps to solve this problem:

1. Read the values of N and M. These represent the number of rows and columns in the garden, respectively.

2. Create an empty two-dimensional array (matrix) with N rows and M columns.

3. For each row in the matrix, read the cost of each sapling (M values) and store them in the corresponding row of the matrix.

4. Print the matrix.

Here is a Python code snippet that implements these steps:

```python
# Read the values of N and M
N, M = map(int, input().split())

# Create an empty matrix
matrix = []

# For each row
for i in range(N):
    # Read the cost of each sapling and store them in the matrix
    matrix.append(list(map(int, input().split())))

# Print the matrix
for row in matrix:
    print(' '.join(map(str, row)))
```

In the sample input, N is 3 and M is 4. The costs of the saplings are read row by row and stored in the matrix. The matrix is then printed, resulting in the sample output.

Knowee AI · Accepted Answer