save project

func.py

+def sui():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit=int(unit)
+            except:
+                print("输入整数")
+            else:
+                total.append(unit)
+    return total
+n=sui()
+def bian(num):
+    s=0
+    for i in num:
+        s=s+i
+    return s
+pay=bian(n)
+print(pay)
\ No newline at end of file