save project

func.py

+def new_input():
+    total = []
+    while True:
+        unit=input("请输入：")        
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit = int( unit ) 
+            except:
+                print('请输入数字')
+            else:    
+                total.append(unit)
+    return total  
+def sum(total):
+    b=0
+    for i in total:
+        b=b+i
+    return b    
+a=new_input()                  
+money=sum(a)
+print(money)
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