Final Answer:
Use the Python code snippet below to count the length of a string excluding spaces, periods, and commas:
```python
text = input()
count = sum(1 for char in text if char not in (' ', '.', ','))
print(count)
```
Step-by-step explanation:
This Python code takes user input, iterates through each character in the input string, and increments a counter for characters that are not spaces, periods, or commas. The `sum()` function tallies the count, and the result is printed.
In more detail, the code utilizes a generator expression within the `sum()` function, where `1 for char in text if char not in (' ', '.', ',')` evaluates to 1 for each character that is not a space, period, or comma. The `sum()` then adds up these 1s, providing the final count of relevant characters.
This approach ensures that all non-space, non-period, non-comma characters are considered in the count, fulfilling the specified requirements.
Correct Answer:
For the input "Hello, Mr. John. Have a good day," the output is 27 characters.
Complete question:
Count input length without spaces, periods, or commas. Given a line of text as input, output the number of characters excluding spaces, periods, or commas.
Ex: If the input is:
- Listen, Mr. Jones, calm down.
the output is:
Task:
- How do you count the length of a string (example "Hello, Mr. John. Have a good day." taking out the commas, periods and white spaces?
Note: Account for all characters that aren't spaces, periods, or commas (Ex:"r","2","!"). UAB ACTIVITY 5.14.1: LAB: Count input length without spaces, periods, or commas.