save project

func.py

+def a():    
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit=int(unit)
+                total.append(unit)
+            except:
+                print("要输入正确的整数哦")
+    return total
+def yuan(d):
+    c=0
+    for i in b:
+        c=c+i
+    return c
+b=a()
+
+
+
+    
+    
\ No newline at end of file