W3School TIY Editor
W3School 在线教程
改变方向
暗黑模式
python_ref_tuple_count.py:
thistuple = (1, 3, 7, 8, 7, 5, 4, 6, 8, 5) x = thistuple.count(5) print(x)
http://www.vxiaotou.com
