Update veryfinal.py

veryfinal.py

@@ -16,25 +16,35 @@ from langchain_groq import ChatGroq
 load_dotenv()  # expects GROQ_API_KEY in your .env
 
 @tool
-def multiply(a: int, b: int) -> int: return a * b
+def multiply(a: int, b: int) -> int: 
+    '''multiplies two numbers'''
+    return a * b
 
 @tool
-def add(a: int, b: int) -> int: return a + b
+def add(a: int, b: int) -> int: 
+    '''adds two numbers'''
+    return a + b
 
 @tool
-def subtract(a: int, b: int) -> int: return a - b
+def subtract(a: int, b: int) -> int: 
+    '''subtracts two numbers'''
+    return a - b
 
 @tool
 def divide(a: int, b: int) -> float:
+    '''divides two numbers'''
     if b == 0:
         raise ValueError("Cannot divide by zero.")
     return a / b
 
 @tool
-def modulus(a: int, b: int) -> int: return a % b
+def modulus(a: int, b: int) -> int: 
+    '''returns the remainder while dividing two numbers'''
+    return a % b
 
 @tool
 def optimized_web_search(query: str) -> str:
+    '''searches the web using tavily'''
     try:
         time.sleep(random.uniform(0.7, 1.5))
         docs = TavilySearchResults(max_results=2).invoke(query=query)
@@ -47,6 +57,7 @@ def optimized_web_search(query: str) -> str:
 
 @tool
 def optimized_wiki_search(query: str) -> str:
+    '''searches wikipedia'''
     try:
         time.sleep(random.uniform(0.3, 1))
         docs = WikipediaLoader(query=query, load_max_docs=1).load()