save project

func.py

+total = []
+def new_input():
+    while True:
+        unit= input("请输入：")      
+        if unit== 'q':    
+            break
+        else:
+            try:
+                unit = int( unit )
+            except:
+                print("请输入数字")
+            else:        
+                total.append(unit)
+    return total
+
+def sum( money ):
+    s = 0
+    for i in total:
+        s = s + i
+    return s    
+a  = new_input()
+money = sum(a)
+print(money)
+
+