Returns a copy of numList with all the occurrences of old replaced by new. The process should not mutate the original list (alter the memory block referenced by numList). You can assume numList is a list of numbers and that old and new are either int or float. You are not allowed to use any replace methods from the Python library. Input numList A list of numbers A number A number list int/float old int/float | new Output Copy of numList with all the occurrences of old replaced by new list [1, 7, 5.6, 3, 2, 4, 1, 9] >>> input_list >>> replace (input_list, 1, 99.9) [99.9, 7, 5.6, 3, 2, 4, 99.9, 9] >>> input_list [1, 7, 5.6, 3, 2, 4, 1, 9] >>> replace([1,7, 5.6, 3, 2, 4, 1, 9], 5.6, 777) [1, 7, 777, 3, 2, 4, 1, 9] >>> replace([1,7, 5.6, 3, 2, 4, 1, 9], 8, 99) [1, 7, 5.6, 3, 2, 4, 1, 9]
Returns a copy of numList with all the occurrences of old replaced by new. The process should not mutate the original list (alter the memory block referenced by numList). You can assume numList is a list of numbers and that old and new are either int or float. You are not allowed to use any replace methods from the Python library. Input numList A list of numbers A number A number list int/float old int/float | new Output Copy of numList with all the occurrences of old replaced by new list [1, 7, 5.6, 3, 2, 4, 1, 9] >>> input_list >>> replace (input_list, 1, 99.9) [99.9, 7, 5.6, 3, 2, 4, 99.9, 9] >>> input_list [1, 7, 5.6, 3, 2, 4, 1, 9] >>> replace([1,7, 5.6, 3, 2, 4, 1, 9], 5.6, 777) [1, 7, 777, 3, 2, 4, 1, 9] >>> replace([1,7, 5.6, 3, 2, 4, 1, 9], 8, 99) [1, 7, 5.6, 3, 2, 4, 1, 9]
Computer Networking: A Top-Down Approach (7th Edition)
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Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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In python
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![### Function Description
This function returns a copy of `numList` with all the occurrences of `old` replaced by `new`. The original list must remain unchanged (no mutation of `numList`). You can assume `numList` is a list of numbers, where `old` and `new` are either integers or floats. The use of any Python library replace methods is not allowed.
#### Input Parameters
- **list** `numList`: A list of numbers.
- **int/float** `old`: A number to be replaced.
- **int/float** `new`: The number to replace `old`.
#### Output
- **list**: Returns a copy of `numList` with all occurrences of `old` replaced by `new`.
### Examples
```python
>>> input_list = [1, 7, 5.6, 3, 2, 4, 1, 9]
>>> replace(input_list, 1, 99.9)
[99.9, 7, 5.6, 3, 2, 4, 99.9, 9]
>>> input_list
[1, 7, 5.6, 3, 2, 4, 1, 9]
>>> replace([1, 7, 5.6, 3, 2, 4, 1, 9], 5.6, 777)
[1, 7, 777, 3, 2, 4, 1, 9]
>>> replace([1, 7, 5.6, 3, 2, 4, 1, 9], 8, 99)
[1, 7, 5.6, 3, 2, 4, 1, 9]
```
### Explanation of Example Outputs
1. **Replace the number `1` with `99.9`:**
- The number `1` appears twice in `input_list` and is replaced with `99.9` in the new list. The original list is unchanged.
2. **Demonstrating the function with other numbers:**
- Replace `5.6` with `777`: The number `5.6` is found and replaced.
- Attempt to replace `8` with `99`: The number `8` is not in](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3d1ce009-23a3-40ae-97d8-37e468e90451%2Fe25f3f10-00a0-4f45-8f80-4938221d253b%2Ffrv2h0j_processed.png&w=3840&q=75)
Transcribed Image Text:### Function Description
This function returns a copy of `numList` with all the occurrences of `old` replaced by `new`. The original list must remain unchanged (no mutation of `numList`). You can assume `numList` is a list of numbers, where `old` and `new` are either integers or floats. The use of any Python library replace methods is not allowed.
#### Input Parameters
- **list** `numList`: A list of numbers.
- **int/float** `old`: A number to be replaced.
- **int/float** `new`: The number to replace `old`.
#### Output
- **list**: Returns a copy of `numList` with all occurrences of `old` replaced by `new`.
### Examples
```python
>>> input_list = [1, 7, 5.6, 3, 2, 4, 1, 9]
>>> replace(input_list, 1, 99.9)
[99.9, 7, 5.6, 3, 2, 4, 99.9, 9]
>>> input_list
[1, 7, 5.6, 3, 2, 4, 1, 9]
>>> replace([1, 7, 5.6, 3, 2, 4, 1, 9], 5.6, 777)
[1, 7, 777, 3, 2, 4, 1, 9]
>>> replace([1, 7, 5.6, 3, 2, 4, 1, 9], 8, 99)
[1, 7, 5.6, 3, 2, 4, 1, 9]
```
### Explanation of Example Outputs
1. **Replace the number `1` with `99.9`:**
- The number `1` appears twice in `input_list` and is replaced with `99.9` in the new list. The original list is unchanged.
2. **Demonstrating the function with other numbers:**
- Replace `5.6` with `777`: The number `5.6` is found and replaced.
- Attempt to replace `8` with `99`: The number `8` is not in
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