Update app.py

app.py

@@ -24,7 +24,7 @@ def lingua_stats(language:str)->str: #it's import to specify the return type
         lang_spkrs = float(agent.run(f"How many people in the world speak {language} as a float? Provide the answer as a single number"))
         print(world_population, lang_spkrs)
         lang_spkrs_pct = (lang_spkrs/world_population)*100
-        return f"The percentage of {language} speaking population in the world is %3.9f: ({str(lang_spkrs_pct)})"
+        return f"The percentage of {language} speaking population in the world is : {lang_spkrs_pct:3.9f}%"
     except Exception as e:
         return f"Error: Search failed for {language}"