Update app.py

app.py

@@ -15,9 +15,13 @@ def crypto_currency_price(coin_name:str)-> str:
         coin_name: A string representing a name of the crypto currency coin whose price needs to be fetched.
     """
     try:
-        endpoint = "https://api.coincap.io/v2/assets/"+ coin_name
+        endpoint = f"https://api.coincap.io/v2/assets/{coin_name}"
+        print(endpoint)
         response = requests.get(endpoint)
+        print(response)
         result = response.json()
+        print("result")
+        print(result)
         if result and result.data:
             return result.data.priceUsd
         return "No price found"