ISBN13 check digit: Difference between revisions

Content added Content deleted
(K)
Line 1,888: Line 1,888:


=={{header|K}}==
=={{header|K}}==
{{works with|ngn/k}}
<syntaxhighlight lang=K>digits: {x[&(x>"/")&x<":"]-"0"}
<syntaxhighlight lang=K>digits: {x[&(x>"/")&x<":"]-"0"}
isbn13c: 0=10!+/{x*(#x)#1 3} digits@
isbn13c: 0=10!+/{x*(#x)#1 3} digits@
Line 1,899: Line 1,900:
isbn13c "978-1788399083"
isbn13c "978-1788399083"
0</syntaxhighlight>
0</syntaxhighlight>

tested with ngn/k


=={{header|Kotlin}}==
=={{header|Kotlin}}==