Splitting based on delimiter but only once

50 vues (au cours des 30 derniers jours)
Sanjana Sankar
Sanjana Sankar le 22 Juil 2019
Hello!
I know how to split a string entirely based on a delimiter. But I would like to know how to do the following split
Input: Country ˈk ʌ n t r i
Output: Country
and ˈk ʌ n t r i
That is, I would like to use the first 'space' as a delimiter. But not the other spaces between the letters.
Please let me know how to make this possible.
Thanks in advance!
  2 commentaires
KALYAN ACHARJYA
KALYAN ACHARJYA le 22 Juil 2019
Sorry, for me the question is still unclear? The input and oytput seems same (added and and 2nd line)
Sanjana Sankar
Sanjana Sankar le 22 Juil 2019
Input is a single string "Country ˈk ʌ n t r i"
Output must be 2 strings. "Country" and "ˈk ʌ n t r i" separately.

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Réponses (3)

Stephen23
Stephen23 le 22 Juil 2019
>> S = 'Country ˈk ʌ n t r i';
>> C = regexp(S,' ','split','once')
C =
'Country' 'ˈk ʌ n t r i'

infinity
infinity le 22 Juil 2019
Hello,
You can refer this idea to extend you the case of longer string
clear
input = 'Country ˈk ʌ n t r i';
[val,idx] = ismember(' ˈ',input);
n =length(idx);
output = cell(1,n);
for i = 1:n
if i == 1
output{i} = input(1:idx(i)-1);
else
output{i} = input(idx(i)+1:end);
end
end

KALYAN ACHARJYA
KALYAN ACHARJYA le 22 Juil 2019
Modifié(e) : KALYAN ACHARJYA le 22 Juil 2019
input='Country k ʌ n t r i';
str1=strtok(input)
str2=extractAfter(input,str1)
output={str1,str2}
Results:
str1 =
'Country'
str2 =
' k ? n t r i'
output =
1×2 cell array
'Country' ' k ? n t r i'

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