You are doing fun math problems. Given a string of combination of '{}', '[]', '()', you are required to return the substring included by the outermost '{}'. You need to write your code in one line. Args: target (str): the string to search in Returns: str >>> mathmatic('{[[[[]()]]]}') '[[[[]()]]]' >>> mathmatic('[(){([{}])}]') '([{}])' """ pass test code: # print(mathmatic('{[[[[]()]]]}')) # print(mathmatic('[(){([{}])}]'))

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Regex, APIs, BeautifulSoup: python

import requests, re
from pprint import pprint
from bs4 import BeautifulSoup

complete the missing bodies of the functions below:

def mathmatic(target):
"""
Question 1
You are doing fun math problems. Given a string of combination of '{}', '[]',
'()', you are required to return the substring included by the outermost '{}'.
You need to write your code in one line.
Args:
target (str): the string to search in
Returns:
str
>>> mathmatic('{[[[[]()]]]}')
'[[[[]()]]]'
>>> mathmatic('[(){([{}])}]')
'([{}])'
"""
pass

test code: 

# print(mathmatic('{[[[[]()]]]}'))
# print(mathmatic('[(){([{}])}]'))

 

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Could you help me with this one too, please

Regex, APIs, BeautifulSoup: python

import requests, re
from pprint import pprint
from bs4 import BeautifulSoup

complete the missing bodies of the functions below:

def group_chat(text_message, friend):
"""
Question 2
- Your friends are blowing up your group chat. Given a string of text messages
from your friends and a specific friend's name, return the first text message
they sent, excluding their name.
- Each text message ends with either a ?, !, or .
- Your code must be written in one line.
 
Args:
text_message (astr)
friend (astr)
Returns:
str of first match
>>> text_message = "Madison: How are you guys going today?" + \
"Anna: I'm doing pretty well!" + \
"Madison: That's good to hear. How is everyone else?"
>>> friend = "Madison"
>>>group_chat(text_message, friend)
How are you guys going today?
"""
pass

test code:

# text_message = "Madison: How are you guys going today?" + \
# "Anna: I'm doing pretty well!" + \
# "Madison: That's good to hear. How is everyone else?"
# friend1 = "Madison"
# print(group_chat(text_message, friend1))

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