Chuyển tới nội dung
Trang chủ » Extract The 7 Words Before Every ‘\$’ That Appears And The 7 Words After It (Or Until Period) Update

# Extract The 7 Words Before Every ‘\$’ That Appears And The 7 Words After It (Or Until Period) Update

You are looking for information on the topic “Extract the 7 words before every ‘\$’ that appears and the 7 words after it (or until period)”. toamdautien.com will gather information to answer your questions in this article. Please read this article to the end to find the information you want to see. You can also check out some other related articles here: toamdautien.com/blog TEXTBEFORE, Excel get last characters after space, Extract value after character excel, Extract number from string Excel, Remove string Excel, How to use until, Split string Excel, In January 1st.

## View information about the Extract the 7 words before every ‘\$’ that appears and the 7 words after it (or until period)

• Question: Extract the 7 words before every ‘\$’ that appears and the 7 words after it (or until period)
• Time: Askeded 240 hours ago
• Modified: Updated 47 minute ago
• View: 12235

### Extract the 7 words before every ‘\$’ that appears and the 7 words after it (or until period)

Assuming that you have a string containing the text you want to extract from, you can use regular expressions to find the 7 words before and after each occurrence of the `\$` symbol. Here’s an example implementation:

import re

text = “Lorem ipsum dolor sit amet, \$consectetur adipiscing elit. Vestibulum \$euismod commodo nulla, vitae semper dolor posuere a. Sed in \$nisi orci.”

matches = re.findall(r”(\w+(?:\W+\w+){0,6})\s*\\$\s*(\w+(?:\W+\w+){0,6}\.|[^.]+)”, text)

for match in matches:
print(match[0] + ” \$” + match[1])

In this code, the `re.findall()` function is used to find all matches of the regular expression pattern. The pattern consists of two capture groups:

1. `(\w+(?:\W+\w+){0,6})`: This matches the 7 words before the `\$` symbol. The `\w+` matches one or more word characters (letters, digits, or underscores), and the `(?:\W+\w+){0,6}` matches 0 to 6 groups of one or more non-word characters followed by one or more word characters. The `(?:...)` is a non-capturing group that is used to group the `\W+\w+` pattern without capturing it as a separate group.
2. `(\w+(?:\W+\w+){0,6}\.|[^.]+)`: This matches the 7 words after the `\$` symbol or until the period character (`.`) if it appears before the 7th word. The `\w+` and `(?:\W+\w+){0,6}` patterns match the same as in the first capture group, and the `\.` matches a period character. The `[^.]+` matches any character that is not a period character.

The `matches` variable contains a list of tuples, where each tuple contains the 7 words before and after the `\$` symbol. The `for` loop then prints each match with the `\$` symbol in between.

You can adjust the number of words before and after the `\$` symbol by changing the `{0,6}` in the regular expression pattern. This specifies that the pattern should match between 0 and 6 occurrences of the preceding pattern, which is the group of one or more non-word characters followed by one or more word characters.

### Watch videos related to “Extract the 7 words before every ‘\$’ that appears and the 7 words after it (or until period)”

#POV: You must use all your words before the day ends…

## Images related to Extract the 7 words before every ‘\$’ that appears and the 7 words after it (or until period)

Found 18 Extract the 7 words before every ‘\$’ that appears and the 7 words after it (or until period) related images.

You can see some more information related to Extract the 7 words before every ‘\$’ that appears and the 7 words after it (or until period) here