Cody Boone Ferguson
2a27f85006
This code is based on a 'fix' that causes another issue, and could potentially be 'wrong' to have. It is better, I think, to pose the challenge to the viewer to see if they can solve the problem themselves, and if so if there are any issues with such a fix.
41 lines
920 B
Bash
Executable File
41 lines
920 B
Bash
Executable File
#!/usr/bin/env bash
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#
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# run 2012/kang with English words for 1 through 13
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#
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# What does it get right and what does it get wrong? Why does it get what it
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# gets wrong wrong?
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# make sure CC is set so that when we do make CC="$CC" it isn't empty. Doing it
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# this way allows us to have the user specify a different compiler in an easy
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# way.
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if [[ -z "$CC" ]]; then
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CC="cc"
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fi
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make CC="$CC" all >/dev/null || exit 1
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# clear screen after compilation so that only the entry is shown
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clear
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# set up path to program if not set
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if [[ -z "$KANG" ]]; then
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KANG="kang"
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fi
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declare -a NUMBERS
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j=0
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for i in 0 1 2 3 4 5 6 7 8 9 10 11 12 13; do
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NUMBERS["$j"]="$i";
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((j++))
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done
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j=0
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for i in zero one two three four five six seven eight nine ten eleven twelve thirteen ; \
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do
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read -r -n 1 -p "Press any key to run: echo $i | ./$KANG # ${NUMBERS[$j]}: "
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echo 1>&2
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echo "$i" | "./$KANG"
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((j++))
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done
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