auto save

1.py

+import func
+
+dict = func.new_input()
+i = func.sum(dict)
+
+
+print('一共'+str(i))
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func.py

@@ -12,7 +12,13 @@ def new_input():
             else:
                total.append(unit)
             print("-"*30)
-    print(total)
+    return total
 
 
-new_input()
\ No newline at end of file
+#---------------------------------------------------------------------
+def sum(y):
+    b=0
+    for i in y:        
+        b=b+i
+    
+    return b
\ No newline at end of file