Ethiopian multiplication: Difference between revisions
Content added Content deleted
m (→{{header|Bash}}: removed modulus from is_even to fit with the spirit of the problem) |
m (→{{header|Bash}}: logical operations replacing "modulo loss workround") |
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is_even() { |
is_even() { |
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local n=$1 |
local n=$1 |
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[ $( |
[ $(( n & 1 )) -eq $n ] |
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} |
} |
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