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15 lines
389 B
Bash
15 lines
389 B
Bash
#!/bin/bash
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sed 's/one/\01\0/g;s/two/\02\0/g;s/three/\03\0/g;s/four/\04\0/g;s/five/\05\0/g' | \
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sed 's/six/\06\0/g;s/seven/\07\0/g;s/eight/\08\0/g;s/nine/\09\0/g' | \
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./part1.sh
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exit
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sed 's/[a-z]//g' | \
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tee >(cut -c 1 > /tmp/firstdigits) | \
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tee >(rev | cut -c 1 > /tmp/seconddigits) > /dev/null | \
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paste - /tmp/firstdigits /tmp/seconddigits -d "" | \
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paste -sd+ | \
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bc
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