save project

func.py

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