From fec1d1277a7a529e75f9d8c45e6b8354319d9fdc Mon Sep 17 00:00:00 2001
From: Kirill <perevyshink_1@mail.ru>
Date: Thu, 29 Apr 2021 10:48:29 +0600
Subject: [PATCH] Fix: if user input is not a number app crashes

---
 main.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/main.py b/main.py
index 39c55e5..5589c6e 100644
--- a/main.py
+++ b/main.py
@@ -7,7 +7,10 @@ def main():
     terms_count = -1
     lang = "-"
     while terms_count < 1 or terms_count > 500:
-        terms_count = int(input("Колличество терминов (1-500): "))
+        try:
+            terms_count = int(input("Колличество терминов (1-500): "))
+        except ValueError:
+            continue
     while lang.lower() != "рус" and lang.lower() != "каз":
         lang = input("Язык(РУС/каз): ")
         if lang.strip() == "":