Design Architecture for Utility Functions (iss-1ac610bafd4c)

utils/string_utils.py

@@ -0,0 +1,10 @@
+def capitalize_first_letter(s):
+    """Capitalizes the first letter of a string."""
+    if not s:
+        return s
+    return s[0].upper() + s[1:]
+
+
+def reverse_string(s):
+    """Reverses the given string."""
+    return s[::-1]