回答編集履歴
1
printfを利用して切り捨てを実施
test
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@@ -2,13 +2,13 @@
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```bash
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-
echo "l(256) / l(2)" | bc -l
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+
echo "l(256) / l(2)" | bc -l | xargs printf "%.0f"
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```
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で
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-
8
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+
8
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