auto save

bbb.py

+sb=input() 
+lst=sb.split(' ')
+print('~'.join(lst))

cnlm.py

+a=input()
+b=input()
+c=input()
+count=0
+lst=b.split(" ")
+for i in lst:
+    if i !=c:
+        count=count+int(i)
+print(count)
\ No newline at end of file

diy2.py

-# 尝试编写func()函数输出斐波那契数列的第十五个数是什么？
-# 斐波那契数列：1，1，2，3，5，8，13，21，34，55……
-def func(n):
-    if n<=2:
-        return 1
-    else:
-        a=func(n-1)+func(n-2)
-        return a
+字符串.find() 
+字符串.rfind()
+
+split()
+input() 通过input获取的类型都是字符串
+
+int() 整数
+
+s=input
+s_lst = s.split(",") 假如s="1,2,3,4,5,6"
+那么s.split=["1","2",.........]
+
+print(['~'.join(lst)])
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+
 
 
 
@@ -17,5 +64,4 @@ def func(n):
 
 
 
-print(func(15)) #调用函数并打印结果
 

fghjhkl;kjhgfdsfgbhjmkmhngbfvdsadfghjkhgfdfsdfgh.py

+lst=[]
+for i in range(len(lst)):
+    print("第"，(i+1),"tszdfvghjn:",lst[1])
\ No newline at end of file

hj.py

+lst=[]
+for i in range(len(lst)):
+    print("第"，(i+1),"tszdfvghjn:",lst[1])
\ No newline at end of file

sb.py

+lst=['hello','python','world']
+print(['~'.join(lst)])
\ No newline at end of file

sdwfdl.py

+wc=input()
+print(wc.upper())
\ No newline at end of file

wdnmd.py

+a=input()
+b=input()
+c=input()r
+count=0
+lst=b.split(" ")
+for i in lst:
+    if i == c:
+        count=count+1
+print(count)
\ No newline at end of file

列表.py

+a.extend()
+a.extend()
+a.insert(2,4) 在列表索引2的地方插入4
+