Exercise 5. (Transpose) Write a program called transpose.py that accepts m (int) and n (int) as command-line arguments, mxn floats from standard input representing the elements of an m×n matrix a, and writes to standard output the transpose of a. - "/vorkspace/project3 $ python3 transpose.py 2 3 123 4 5 6 1.0 4.0 2.0 5.0 3.0 6.0 E transpose.py import stdarray import stdio import sys * Accept m (int) and n (int) as command -line arguments. * Accept a x n floats fron standard input and store them in a 20 list a. a = ... for i in range (.…..): 3 / 6

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**Exercise 5. (Transpose)**

Create a program named `transpose.py` that takes two integers, `m` and `n`, as command-line arguments, followed by `m × n` floating-point numbers from the standard input. These represent the elements of an `m × n` matrix `a`. The program should output the transpose of matrix `a`.

**Example Usage:**

```shell
$ python3 transpose.py 2 3
1 2 3 4 5 6 <enter>
1.0 4.0
2.0 5.0
3.0 6.0
```

**Source Code: (transpose.py)**

```python
import stdarray
import stdio
import sys

# Accept m (int) and n (int) as command-line arguments.

# Accept m x n floats from standard input and store them in a 2D list a.
a = ...
for i in range(...):
```

In the code snippet, it outlines the starting point for accepting a 2D list as input and preparing to output the transposed version.

---

**Project 3 (Mozart Waltz Generator)**

The project involves the following tasks:

1. Set up a double loop to manage the matrix dimensions `m` and `n`.
2. Initialize matrix `c` (transpose of `a`) with dimensions `n × m`, with all elements set to 0.0 initially.
3. Populate matrix `c` using the relation `c[i][j] = a[j][i]` over the applicable ranges.
4. Finally, output the elements of `c` in a formatted manner, ensuring correct spacing and line breaks.

**Detailed Code Explanation:**

```python
for j in range(...):
    ...

# Define the transpose c as a 2D list with `n` rows and `m` columns,
# initialized to 0.0.

# Populate matrix `c` such that c[i][j] = a[j][i].

for i in range(...):
    for j in range(...):
        ...

# Write to standard output.
for i in range(...):
    for j in range(...):
        if ...:
            # If j is not the last column, write c[i][j] with a space after.
            ...
        else:
            # Otherwise, write the element with a newline after.
            ...
```

The snippets
Transcribed Image Text:**Exercise 5. (Transpose)** Create a program named `transpose.py` that takes two integers, `m` and `n`, as command-line arguments, followed by `m × n` floating-point numbers from the standard input. These represent the elements of an `m × n` matrix `a`. The program should output the transpose of matrix `a`. **Example Usage:** ```shell $ python3 transpose.py 2 3 1 2 3 4 5 6 <enter> 1.0 4.0 2.0 5.0 3.0 6.0 ``` **Source Code: (transpose.py)** ```python import stdarray import stdio import sys # Accept m (int) and n (int) as command-line arguments. # Accept m x n floats from standard input and store them in a 2D list a. a = ... for i in range(...): ``` In the code snippet, it outlines the starting point for accepting a 2D list as input and preparing to output the transposed version. --- **Project 3 (Mozart Waltz Generator)** The project involves the following tasks: 1. Set up a double loop to manage the matrix dimensions `m` and `n`. 2. Initialize matrix `c` (transpose of `a`) with dimensions `n × m`, with all elements set to 0.0 initially. 3. Populate matrix `c` using the relation `c[i][j] = a[j][i]` over the applicable ranges. 4. Finally, output the elements of `c` in a formatted manner, ensuring correct spacing and line breaks. **Detailed Code Explanation:** ```python for j in range(...): ... # Define the transpose c as a 2D list with `n` rows and `m` columns, # initialized to 0.0. # Populate matrix `c` such that c[i][j] = a[j][i]. for i in range(...): for j in range(...): ... # Write to standard output. for i in range(...): for j in range(...): if ...: # If j is not the last column, write c[i][j] with a space after. ... else: # Otherwise, write the element with a newline after. ... ``` The snippets
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