我需要从用户中获取输入,只有该单词才能返回我的输入字符串发生的位置。例如,如果我搜索人,那么只能将出现人出现的单词作为输出检索。
这是我的样本输出:
[(0, '0.897*"allah" + 0.120*"indeed" + 0.117*"lord" + 0.110*"said" + 0.101*"people" + 0.093*"upon" + 0.083*"shall" + 0.082*"unto" + 0.072*"believe" + 0.070*"earth"'), (1, '0.495*"lord" + 0.398*"said" + -0.377*"allah" + 0.252*"shall" + 0.241*"people" + 0.236*"unto" + 0.195*"indeed" + 0.131*"upon" + 0.117*"come" + 0.109*"thou"'), (2, '-0.682*"lord" + 0.497*"shall" + 0.350*"unto" + 0.125*"thee" + 0.125*"thou" + -0.098*"indeed" + -0.092*"said" + 0.092*"come" + 0.091*"people" + 0.080*"truth"'), (3, '-0.615*"shall" + 0.520*"people" + -0.395*"lord" + 0.259*"said" + 0.227*"indeed" + 0.103*"would" + 0.081*"sent" + 0.078*"among" + -0.059*"deeds" + -0.053*"good"'), (4, '0.675*"unto" + -0.425*"shall" + -0.335*"indeed" + 0.214*"thou" + 0.180*"thee" + 0.161*"lord" + -0.105*"said" + 0.099*"hath" + -0.075*"upon"'), (5, '-0.760*"said" + 0.356*"indeed" + 0.261*"upon" + 0.157*"would" + -0.130*"shall" + 0.109*"earth" + -0.108*"allah" + 0.105*"lord" + 0.100*"truth" + 0.096*"good"')
这是我的预期输出:
[(0, '0.897*"allah" + 0.120*"indeed" + 0.117*"lord" + 0.110*"said" + 0.101*"people" + 0.093*"upon" + 0.083*"shall" + 0.082*"unto" + 0.072*"believe" + 0.070*"earth"'), (1, '0.495*"lord" + 0.398*"said" + -0.377*"allah" + 0.252*"shall" + 0.241*"people" + 0.236*"unto" + 0.195*"indeed" + 0.131*"upon" + 0.117*"come" + 0.109*"thou"'), (2, '-0.682*"lord" + 0.497*"shall" + 0.350*"unto" + 0.125*"thee" + 0.125*"thou" + -0.098*"indeed" + -0.092*"said" + 0.092*"come" + 0.091*"people" + 0.080*"truth"'), (3, '-0.615*"shall" + 0.520*"people" + -0.395*"lord" + 0.259*"said" + 0.227*"indeed" + 0.103*"would" + 0.081*"sent" + 0.078*"among" + -0.059*"deeds" + -0.053*"good"')]
使用带有两个参数的函数,一个是您所需的字符串, 第二是您的列表:
数据是:
data=[(0,
'0.897*"allah" + 0.120*"indeed" + 0.117*"lord" + 0.110*"said" + 0.101*"people" + 0.093*"upon" + 0.083*"shall" + 0.082*"unto" + 0.072*"believe" + 0.070*"earth"'),
(1,
'0.495*"lord" + 0.398*"said" + -0.377*"allah" + 0.252*"shall" + 0.241*"people" + 0.236*"unto" + 0.195*"indeed" + 0.131*"upon" + 0.117*"come" + 0.109*"thou"'),
(2,
'-0.682*"lord" + 0.497*"shall" + 0.350*"unto" + 0.125*"thee" + 0.125*"thou" + -0.098*"indeed" + -0.092*"said" + 0.092*"come" + 0.091*"people" + 0.080*"truth"'),
(3,
'-0.615*"shall" + 0.520*"people" + -0.395*"lord" + 0.259*"said" + 0.227*"indeed" + 0.103*"would" + 0.081*"sent" + 0.078*"among" + -0.059*"deeds" + -0.053*"good"'),
(4,
'0.675*"unto" + -0.425*"shall" + -0.335*"indeed" + 0.214*"thou" + 0.180*"thee" + 0.161*"lord" + -0.105*"said" + 0.099*"hath" + -0.075*"upon"'),
(5,
'-0.760*"said" + 0.356*"indeed" + 0.261*"upon" + 0.157*"would" + -0.130*"shall" + 0.109*"earth" + -0.108*"allah" + 0.105*"lord" + 0.100*"truth" + 0.096*"good"')]
详细解决方案:
def search_strin(stri,list_1):
final_list=[]
for tup in list_1:
for item in tup:
if isinstance(item,str):
if stri in item:
final_list.append(tup)
return final_list
print(search_strin('people',data))
输出:
它仅返回那些在字符串中具有"人"的群体。
[(0, '0.897*"allah" + 0.120*"indeed" + 0.117*"lord" + 0.110*"said" + 0.101*"people" + 0.093*"upon" + 0.083*"shall" + 0.082*"unto" + 0.072*"believe" + 0.070*"earth"'), (1, '0.495*"lord" + 0.398*"said" + -0.377*"allah" + 0.252*"shall" + 0.241*"people" + 0.236*"unto" + 0.195*"indeed" + 0.131*"upon" + 0.117*"come" + 0.109*"thou"'), (2, '-0.682*"lord" + 0.497*"shall" + 0.350*"unto" + 0.125*"thee" + 0.125*"thou" + -0.098*"indeed" + -0.092*"said" + 0.092*"come" + 0.091*"people" + 0.080*"truth"'), (3, '-0.615*"shall" + 0.520*"people" + -0.395*"lord" + 0.259*"said" + 0.227*"indeed" + 0.103*"would" + 0.081*"sent" + 0.078*"among" + -0.059*"deeds" + -0.053*"good"')]
如果您想尝试:
只是为了有趣的一行解决方案
search='people'
print([tup for tup in data for item in tup if isinstance(item,str) if search in item])
当您评论时,您正在获得空列表,应该检查您正在通过正确的列表。您可以在此处检查实时运行代码: