Coding problem 3: Complete the ExamParser class so that when its print_links method is called, it prints the data portion of all of the anchor elements found on a Web page (not the URL of the links). For example, >>> ExamParser().print_links('finalpage.html') CSC 242 MAT 140 ass ExamParser(HTMLParser):

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
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# Coding problem 3: Complete the ExamParser class so that
# when its print_links method is called,
# it prints the data portion of all of the
# anchor elements found on a Web page (not the URL of
# the links). For example,
# >>> ExamParser().print_I inks('finalpage.html')
# CSC 242
# MAT 140
class ExamParser(HTMLParser):
# the self.anchor variable should be used to indicate
# that an ançhor start tag has been found.
def --init-_(self):
self.anchor = False
HTMLParser.._init__(self)
self.print_Iinks('final.html')
# write this method
def handle_starttag(self, tag, attrs):
pass
# write this method
def handle_data(self, data):
pass
# write this method
def print_links(self, url):
pass
Transcribed Image Text:# Coding problem 3: Complete the ExamParser class so that # when its print_links method is called, # it prints the data portion of all of the # anchor elements found on a Web page (not the URL of # the links). For example, # >>> ExamParser().print_I inks('finalpage.html') # CSC 242 # MAT 140 class ExamParser(HTMLParser): # the self.anchor variable should be used to indicate # that an ançhor start tag has been found. def --init-_(self): self.anchor = False HTMLParser.._init__(self) self.print_Iinks('final.html') # write this method def handle_starttag(self, tag, attrs): pass # write this method def handle_data(self, data): pass # write this method def print_links(self, url): pass
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