The problem is asking to write a Python program that will find the IDs of doctors who are not working. The IDs of all doctors and the IDs of working doctors are given in two separate lists. The program should print the IDs of doctors who are not working.

Here is a step-by-step solution:

1. First, we need to get the input from the user. The first input is the size of the first list (n1), which represents all doctors' IDs. If n1 is less than or equal to 0, print "Invalid list size" and terminate the program.

2. Next, we need to get the elements of the first list. If any element is less than or equal to 0, print "Invalid Id" and terminate the program.

3. Then, we need to get the size of the second list (n2), which represents the working doctors' IDs. If n2 is less than or equal to 0, print "Invalid list size" and terminate the program.

4. Next, we need to get the elements of the second list. If any element is less than or equal to 0, print "Invalid Id" and terminate the program.

5. Now, we need to find the IDs of doctors who are not working. We can do this by finding the difference between the first list and the second list. In Python, we can use the set difference operation to do this.

6. Finally, print the IDs of doctors who are not working.

Here is the Python code that implements the above steps:

```python
n1 = int(input())
if n1

Question

The problem is asking to write a Python program that will find the IDs of doctors who are not working. The IDs of all doctors and the IDs of working doctors are given in two separate lists. The program should print the IDs of doctors who are not working.

Here is a step-by-step solution:

1. First, we need to get the input from the user. The first input is the size of the first list (n1), which represents all doctors' IDs. If n1 is less than or equal to 0, print "Invalid list size" and terminate the program.

2. Next, we need to get the elements of the first list. If any element is less than or equal to 0, print "Invalid Id" and terminate the program.

3. Then, we need to get the size of the second list (n2), which represents the working doctors' IDs. If n2 is less than or equal to 0, print "Invalid list size" and terminate the program.

4. Next, we need to get the elements of the second list. If any element is less than or equal to 0, print "Invalid Id" and terminate the program.

5. Now, we need to find the IDs of doctors who are not working. We can do this by finding the difference between the first list and the second list. In Python, we can use the set difference operation to do this.

6. Finally, print the IDs of doctors who are not working.

Here is the Python code that implements the above steps:

```python
n1 = int(input())
if n1 <= 0:
    print("Invalid list size")
    exit()

all_ids = []
for _ in range(n1):
    id = int(input())
    if id <= 0:
        print("Invalid Id")
        exit()
    all_ids.append(id)

n2 = int(input())
if n2 <= 0:
    print("Invalid list size")
    exit()

working_ids = []
for _ in range(n2):
    id = int(input())
    if id <= 0:
        print("Invalid Id")
        exit()
    working_ids.append(id)

not_working_ids = set(all_ids) - set(working_ids)
print("Not Working Doctors' IDs are:", ' '.join(map(str, not_working_ids)))
```

This program first reads the sizes and elements of the two lists, checks for invalid inputs, finds the difference between the two lists, and prints the result.

Knowee AI · Accepted Answer