BCA PART B 1. Demonstrate usage of basic regular expression

 

import re

print("Usage of square bracket : ")

string = "The quick brown fox jumps over the lazy dog"

pattern = "[a-m]"

result = re.findall(pattern, string)

print(result)

pattern = r"^The"

print("\n\n Search the pattern "+pattern+" at the end of the string ")

match = re.search(pattern, string)

if match:

print("Match found!")

else:

print("Match not found.")