save project

cc.py

+import dd
+dd.danjia()
+dd.qiuhe()
+

dd.py

+def danjia():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit=int(unit)
+            except:
+                print("输入数字")
+            else:
+                total.append(unit)
+    return total
+d = danjia()
+print(d)
+def qiuhe(d):
+    x=0
+    for i in d:
+        x=x+i
+    return x
+g=qiuhe(d)
+print(g)
\ No newline at end of file