Pattern match with regular expressions Added

Author: Kalivarapubindusree

Regular_Expressions_Match/README.md

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+   **Age_Calculator**
+
+
+
+**Step1:**  
+
+First of all, we need to import two libraries into our code. The first one is the time and date
+
+**Step2:**  
+
+Now, just use Age_Calculator.py code run it on online r any complier 
+
+**Step3:**
+
+It will frist your date of birth year!
+
+**Step4:** 
+
+Then it will ask your birth month!
+
+**Step5:** 
+
+Then it will ask your birth day!
+
+**Step6:**  
+
+Finally it will just a date of you enterted and current date and time it will print the the years and months days!
+
+**conclusion:** 
+
+It is useful to Calculate birthdays in years!
+
+#### By [Kalivarapubindusree]() 

Regular_Expressions_Match/reg.py

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+import re
+emailRegex = re.compile(r'''(
+    [a-zA-Z0-9._%+-]+     # username
+    @                               # @ symbol
+     [a-zA-Z0-9.-]+           # domain name
+     (\.[a-zA-Z]{2,4})         # dot-something
+  )''', re.VERBOSE)
+
+# store matched addresses in an array called "matches"
+matches = []
+text = """
+An example text containing an email address, such as [email protected] or something like [email protected]
+"""
+
+# search the text and append matched addresses to the "matches" array
+for groups in emailRegex.findall(text):
+    matches.append(groups[0])
+
+# matches => ['[email protected]', '[email protected]']
+print(matches)