ISBN13 check digit: Difference between revisions
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Langurmonkey (talk | contribs) (change suggested ISBN's so not confounded with langur programming language) |
Langurmonkey (talk | contribs) |
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val .tests = h{ |
val .tests = h{ |
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"978- |
"978-0596528126": true, |
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"978- |
"978-0596528120": false, |
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"978-1788399081": true, |
"978-1788399081": true, |
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"978-1788399083": false, |
"978-1788399083": false, |
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{{out}} |
{{out}} |
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<pre>978- |
<pre>978-0596528126: good |
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978- |
978-0596528120: bad |
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978-1788399081: good |
978-1788399081: good |
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978-1788399083: bad</pre> |
978-1788399083: bad</pre> |