made changes

app.py

@@ -16,18 +16,29 @@ def live_crypto_price(cryptocurrencies:list)-> str: #it's import to specify the
         cryptocurrencies: list containing the cryptocurrencies of which prices are required (e.g., ['bitcoin', 'cardano'])
     """
     results = []
-    try:
-        url = "https://api.coingecko.com/api/v3/simple/price"
-        cryptos = ','.join(c for c in cryptocurrencies)
-        parms = {ids: cryptos,
+    # try:
+    #     url = "https://api.coingecko.com/api/v3/simple/price"
+    #     cryptos = ','.join(c for c in cryptocurrencies)
+    #     parms = {ids: cryptos,
+    #             vs_currencies: "inr"}
+    #     response = requests.get(url, params=params)
+    #     data = response.json()
+    #     for keys, values in data.items():
+    #         results.append(f"the price of {keys} is {values['inr']}.")
+    #     return ''.join(result for result in results)
+    # except:
+    #     return f"Error fetching prices for {cryptos}."
+    url = "https://api.coingecko.com/api/v3/simple/price"
+    cryptos = ','.join(c for c in cryptocurrencies)
+    parms = {ids: cryptos,
                 vs_currencies: "inr"}
-        response = requests.get(url, params=params)
-        data = response.json()
-        for keys, values in data.items():
-            results.append(f"the price of {keys} is {values['inr']}.")
-        return ''.join(result for result in results)
-    except:
-        return f"Error fetching prices for {cryptos}."
+    response = requests.get(url, params=params)
+    data = response.json()
+    for keys, values in data.items():
+        results.append(f"the price of {keys} is {values['inr']}.")
+    return ''.join(result for result in results)
+    
+
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: