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view tests/sidecheck.ur @ 2219:ff38b3e0cdfd

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Add interface to UnionFind.
author Ziv Scully <ziv@mit.edu>
date Mon, 24 Nov 2014 20:41:24 -0500
parents 154cfe2eb366
children
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line source
fun main () : transaction page =
    s <- source 0;
    n <- get s;
    set s (n + 1);
    n' <- get s;
    return <xml>{[n']}</xml>