save project

func.py

+
+def command():
+    total = []
+    while True:
+        try:
+            print('-'*70)
+            unit= input("请输入：")
+            right=int(unit)
+            print('-'*70)
+            if unit== 'q':
+                break
+            else:
+                total.append(unit)
+            print('='*70)
+            print(total)
+            print('='*70)
+        except:
+            print('!'*70)
+            print('are you SB?!')
+            print('!'*70)
+command()