Added Word Frequency Counter program in Python

Author: jaimin45-art

strings/word_frequency_counter.py

@@ -0,0 +1,25 @@
+# word_frequency_counter.py
+# This program counts the frequency of each word in a paragraph of text.
+# Author: jaimin45-art
+
+def word_frequency(text: str):
+    # Convert to lowercase and remove punctuation
+    for ch in [',', '.', '?', '!', ';', ':']:
+        text = text.replace(ch, '')
+    words = text.lower().split()
+
+    freq = {}
+    for word in words:
+        freq[word] = freq.get(word, 0) + 1
+
+    # Sort by frequency (descending) then alphabetically
+    sorted_words = sorted(freq.items(), key=lambda x: (-x[1], x[0]))
+
+    print("Word Frequency:\n")
+    for word, count in sorted_words:
+        print(f"{word} : {count}")
+
+if __name__ == "__main__":
+    print("Enter a paragraph of text:")
+    paragraph = input()
+    word_frequency(paragraph)