RosettaCodeData/Task/Calendar---for-REAL-programmers/Phix/calendar---for-real-programmers-9.phix

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 <span style="color: #000000;">Ch</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">find</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">lower</span><span style="color: #0000FF;">(</span><span style="color: #000000;">Ch</span><span style="color: #0000FF;">),</span><span style="color: #000000;">escchar</span><span style="color: #0000FF;">)</span>
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