Update app.py

app.py

@@ -52,7 +52,7 @@ def signup():
         # Save user and auto-login
         users[username] = generate_password_hash(password)
         session["user"] = username
-        # flash("Signup successful! You are now logged in.", "success")
+        flash("Signup successful! You are now logged in.", "success")
         return redirect(url_for("dashboard"))
 
     return render_template("signup.html")
@@ -69,7 +69,7 @@ def login():
                 "dashboard.html",
                 username=session["user"],
                 )
-            # flash("Login successful!", "success")
+            flash("Login successful!", "success")
             return redirect(url_for("dashboard"))
         else:
             flash("Invalid username or password", "danger")