save project

2.py

+import func
+a=func.new_input()
+b=func.sum(a)
+print('总共得了'+str(b)+'分')
\ No newline at end of file

func.py

@@ -15,8 +15,8 @@ def sum(money):
     for i in money:
         b+=i
     return b
-c=new_input()
-a=sum(c)
-print('总共需要'+str(a)+'元。')
-print(c)
+# c=new_input()
+# a=sum(c)
+# print('总共需要'+str(a)+'元。')
+# print(c)
     
\ No newline at end of file

yuan.py

+try:
+    def yuan_c():
+        r=float(r2)
+        c=2*r*3.14
+        return c
+    def yuan_s():
+        r3=float(r2)
+        s=r3*r3*3.14
+        return s 
+    r2=input('请输入半径(cm):')
+    cc=yuan_c()
+    ss=yuan_s()
+
+    print('周长:'+str(cc)+'cm','面积:'+str(ss)+'cm²')
+except:
+    print('请输入整数')
+