save project

func.py

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