From de9d6b3f9674a1e948a6b74a59aa0c7ac11aaebe Mon Sep 17 00:00:00 2001
From: Andrey Golikov <aregularmailaddress@gmail.com>
Date: Thu, 9 Apr 2026 18:38:58 +0600
Subject: [PATCH] fix: use input string in task 2

---
 task2/main.py      | 2 +-
 task2/tokenizer.py | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/task2/main.py b/task2/main.py
index af6a298..350165c 100644
--- a/task2/main.py
+++ b/task2/main.py
@@ -7,7 +7,7 @@ from tokenizer import tokenize
 
 from math_objects import Token, Integer, Operator
 
-equation: str = "1+0-1/(0+2)"# input()
+equation: str = input()
 
 if not equation.strip():
     raise SyntaxError("Пустая строка")
diff --git a/task2/tokenizer.py b/task2/tokenizer.py
index 4155598..c7a2f3c 100644
--- a/task2/tokenizer.py
+++ b/task2/tokenizer.py
@@ -28,6 +28,6 @@ def tokenize(string: str) -> Iterable[Token]:
         elif c == " ":
             pass
         else:
-            raise SyntaxError()
+            raise SyntaxError(f"Недопустимый символ: {c}")
     if buffer:
         yield Integer.create_from_string(_take_buffer())