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tubaterry/pointless.sh

Last active April 13, 2018 20:05
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this string contains every letter in the english alphabet dfjkmquwxz
Raw
pointless.sh
#!/bin/bash
PHRASE=${1}
echo -n "${PHRASE} "
for letter in {a..z}; do
echo "${PHRASE}" | grep -i $letter > /dev/null
if [ $? -ne 0 ]; then
echo -n $letter
fi
done
echo
#jkmqwxy
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