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how can a script that reads a number of strings from standard input and prints them in reverse order be written ?
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2 commentaires
Antonio Aguirre
le 21 Déc 2016
Also, if you don't actually want to modify the container holding the strings then the following descending order for-loop:
a = {'dsfd','fsdfsdf','f43r344'}; start = length(a);
for i=1:start disp(a((start+1)-i)) end
James Tursa
le 21 Déc 2016
What have you done so far? Please post your code and ask specific questions about it. Then we can offer suggestions and corrections.
Réponses (2)
Antonio Aguirre
le 21 Déc 2016
Try the function fliplr();
If:
A = {'t','d','f'};
A = fliplr(A)
ans =
1×3 cell array
'f' 'd' 't'
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John BG
le 22 Déc 2016
Modifié(e) : John BG
le 22 Déc 2016
Neither FOR loops nor flipr needed, just use the right indexing:
str='how can a script that reads a number of strings from standard input and prints them in reverse order be written ?'
str_reverse=str([end:-1:1])
? nettirw eb redro esrever ni meht stnirp dna tupni dradnats morf sgnirts fo rebmun a sdaer taht tpircs a nac woh
if you find my answer useful would you please mark it as Accepted Answer by clicking on the ACCEPT ANSWER button?
thanks in advance for time and attention
John BG
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