save project

1.py

+import func
+
+data = func.new_input()
+total = func.sum(data)
+print(total)
\ No newline at end of file

func.py

+def new_input():
+    total = []
+    while True:
+        try: 
+            unit= input("请输入：")
+            if unit== 'q':
+                break
+            unit = int(unit)
+        except:
+            print("input  error!!!")
+        else:
+            total.append(unit)
+    return total
+
+def sum(total):
+    #代表列表的和，初始值为0
+    count = 0
+    for i in total:
+        #把每次遍历的值加给count
+        count += i
+    return count
+