#-*- coding: utf-8 -*-
#python 27
#xiaodeng
#python之函式用法endswith()
##endswith()
#說明:返回布林值,判斷字串是否以指定字尾結尾.可選引數"start"與"end"為檢索字串的開始與結束位置
'''endswith(...)
s.endswith(suffix[, start[, end]]) -> bool
suffix:字串或乙個元素,就是需要查詢的字元或字串
start:字串的開始位置
end:字串結束位置
return true if s ends with the specified suffix, false otherwise.
with optional start, test s beginning at that position.
with optional end, stop comparing s at that position.
suffix can also be a tuple of strings to try.
'''#案例#
判斷字串是否以指定字尾結尾
str='
xiaodeng love python
'suffix='
python
'print str.endswith(suffix)#
true
suffix='is'
print str.endswith(suffix)#
false
suffix='
love
'print str.endswith(suffix,4,13)#
true
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