aparler/RosettaCodeData
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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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3
Task/String-length/UNIX-Shell/string-length-1.sh Normal file
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string='Hello, world!'
length=`expr "x$string" : '.*' - 1`
echo $length # if you want it printed to the terminal

3
Task/String-length/UNIX-Shell/string-length-2.sh Normal file
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string='Hello, world!'
length=${#string}
echo $length # if you want it printed to the terminal