auto save

func.py

-def new_input():
-    total = []
-    while True:
-        money= input("请输入：")
-        if  money== 'q':
-            break
-        else:
-            try:
-                money=int(money)
-            except:
-                print("请重新输入一个数字")
-            else:
-                total.append(money)
-            finally:
-                print("-"*30)
-    return total
-def sum(money):
-    count=0
-    for i in money:
-        count=count+i
-    return count
-result=new_input()
-print(result)
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-import func
-
-data = func.new_input()
-score = func.sum(data)
-
-print(":"+str.(score))
\ No newline at end of file
+π = 3.14
+a = input("r")
+r = int(a)
+d = 2*r
+c = π*d
+s = π*r*r
+print("直径为"+str(d))
+print("周长为"+str(c))
+print("面积为"+str(s))
\ No newline at end of file