save project

b.py

+total=[]
+try:
+     unit= int(input('请输入'))
+except unit == 'q':
+    break
+else:
+    total.append(unit)
+print(total)
\ No newline at end of file

func.py

+total = []
+while True:
+    unit= input("请输入：")
+    if unit== 'q':
+        break
+    else:
+        total.append(unit)
+print(total)
\ No newline at end of file

hrnwcuyn.py

+def new_input():
+    total=[]
+    while True:
+        unit=input('请输入单价(想丨的话输入q)')
+        if unit=='q':
+            break
+        else:
+            try:
+                unit=int(unit)
+            except :
+                print('请重新输入')
+            else:
+                total.append(unit)
+            finally:
+                print("_"*30)
+    print(total)
\ No newline at end of file