Adding regex_finditer.py

Author: oneananda

0006-Regular-Expressions-FindIter/regex_finditer.py

@@ -0,0 +1,19 @@
+"""
+This program demonstrates the use of the re.finditer function in Python for regular expressions.
+It checks for all matches in the string.
+"""
+# regex_finditer.py
+
+import re
+
+PATTERN = r'\d+'
+
+# String to search
+TEXT = "I have 5 baskets and 10 lemons."
+
+# Using finditer() to find all occurrences
+MATCHES = re.finditer(PATTERN, TEXT)
+
+# Loop through the matches and print details
+for match in MATCHES:
+    print(f"Found the number {match.group()} at position {match.start()} to {match.end()}")