String comparison: Difference between revisions
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ge=: {.@/:@,&boxopen +. eq NB. lexically greater than or equal to
le=: -.@{.@/:@,&boxopen NB. lexically less than or equal to</syntaxhighlight>
Note that <code>boxopen</code> is used here so that these operations do not distinguish between the types <i>sequence of characters</i> and <i>boxed sequence of characters</i>. If distinguishing between these types would be desirable, <code>boxopen</code> should be replaced with <code>></code> or a separate test should also be used, such as <code>-:&datatype</code>.
'''Usage:'''
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