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Line 7:
read -a INPUT
char_count=${#INPUT[*]}
i=0
while [ $i -lt $char_count ]; do
Line 21 ⟶ 20:
[[Category:ASCII]]
[[Category:Scripts]]
[[Category:Bash]]
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Revision as of 20:49, 1 April 2008
#!/bin/bash
# Convert string to ASCII code
# mutante / s23.org
declare -a INPUT
echo "Enter characters separated by space to be converted to ASCII code. "
read -a INPUT
char_count=${#INPUT[*]}
i=0
while [ $i -lt $char_count ]; do
ASCII=`perl -e 'print ord shift' ${INPUT[$i]}`
CHAR=${INPUT[$i]}
echo -e "$CHAR - $ASCII"
i=$(($i+1))
done
Can you change this so that input does not have to be separated by spaces anymore?