blanks

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lowcalorie
lowcalorie on 23 May 2012
Answered: Meg Noah on 7 Aug 2025
how would i write a code to print each line of the string array G omitting any trailing blanks?

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Answers (2)

Wayne King
Wayne King on 23 May 2012
s = 'Have you tried deblank? '
s1 = deblank(s);
length(s)
length(s1)
Meg Noah
Meg Noah on 7 Aug 2025
Ran in:
@lowcalorie
G = repmat(strcat(" ",datestr(now,'yyyy/mmm/dd HH:MM:SS')," "),10,1)
G = 10×1 string array
" 2025/Aug/07 17:25:59 " " 2025/Aug/07 17:25:59 " " 2025/Aug/07 17:25:59 " " 2025/Aug/07 17:25:59 " " 2025/Aug/07 17:25:59 " " 2025/Aug/07 17:25:59 " " 2025/Aug/07 17:25:59 " " 2025/Aug/07 17:25:59 " " 2025/Aug/07 17:25:59 " " 2025/Aug/07 17:25:59 "
fprintf(1,'%s\n',strtrim(G));
2025/Aug/07 17:25:59 2025/Aug/07 17:25:59 2025/Aug/07 17:25:59 2025/Aug/07 17:25:59 2025/Aug/07 17:25:59 2025/Aug/07 17:25:59 2025/Aug/07 17:25:59 2025/Aug/07 17:25:59 2025/Aug/07 17:25:59 2025/Aug/07 17:25:59

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