Update app.py

app.py

@@ -144,14 +144,18 @@ def run(n_neighbors: int, source_df: pd.DataFrame, income: list,
     else:
         return nearest_points
 
-def gradio_runner(n_neighbors: int, income: list, gender: str, age: tuple, value: float, aprox: bool):
+def gradio_runner(n_neighbors: float, income: list, gender: str, age: tuple, value: float, aprox: bool):
     ageFrom, ageTo = age
     
     errmsg = ''
     if n_neighbors < 3: 
         errmsg += 'ERROR: You need at least 3 points. Change "n_neighbors" param.\n'
+    if n_neighbors % 1: 
+        errmsg += 'ERROR: "n_neighbors" param must be INTEGER. Change this param.\n'
+    if ageFrom % 1 or ageTo % 1: 
+        errmsg += 'ERROR: Age must be INTEGER. Edit "age" param.\n'
     if not income: 
-        errmsg += 'ERROR: You need income. Change "income" param. \n'
+        errmsg += 'ERROR: You need "income" field. Change "income" param. \n'
     if errmsg: 
         return errmsg[:-1]