Update app.py

app.py

@@ -11,12 +11,12 @@ model = joblib.load('iris_model.joblib')
 def home():
     return render_template("index.html")
 
-@app.route("/predict", methods=['post'])
+@app.route("/predict", methods=["post"])
 def predict():
-    sepal_length = request.form.get("sl")
-    sepal_width = request.form.get("sw")
-    petal_length = request.form.get("pl")
-    petal_width = request.form.get("pw")
+    sepal_length = float(request.form.get("sl"))
+    sepal_width = float(request.form.get("sw"))
+    petal_length = float(request.form.get("pl"))
+    petal_width = float(request.form.get("pw"))
     
     prediction = model.predict([[sepal_length,sepal_width,petal_length,petal_width]])