check string in array

Question

Amir Hamzah UTeM 2012-6-6

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/40453-check-string-in-array

i have this array

d ={'A'          'B'
'hello'      'hi'
'enter'     'exit'
'me'        'you'
'love'      'hurt'
'what'      'how'};

if i enter,str1 = 'hello me what';

i want that answer =1 since str1 contain value in d(:,1)

else will return as 0 . can someone tell me how to do that?

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Thomas 2012-6-6

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/40453-check-string-in-array#answer_50106

在 MATLAB Online 中打开

is something like this what you want

d ={'A'          'B'
'hello'      'hi'
'enter'     'exit'
'me'        'you'
'love'      'hurt'
'what'      'how'};
 % str1={'hello' 'me' 'what'};
 %Edit
  str1='hello me what';
  str1=regexp(str1,' ','split');
check=ismember(str1,d);  %use d(:,1) to check only first column
if sum(check)==3
output=1
else
output=0
end