save project

func.py

+def poo():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit=int(unit)
+            except:
+                print('重输')
+            else:
+                total.append(unit)
+            finally: 
+                print('=========================================================================================================================================================')
+        return total
+def sum(m):
+    c=0
+    for i in m:
+        c=c+i
+    return c                   
+rrtty=poo()
+a=sum()
+print(a)