Compare length of two strings: Difference between revisions
→{{header|Phix}}
Line 169:
<pre>“marché”, byte length = 7, code points: 6
“marche”, byte length = 6, code points: 6</pre>
=={{header|Phix}}==
Lengths are in bytes, for codepoints use length(utf8_to_utf32()) or similar.
<!--<lang Phix>(phixonline)-->
<span style="color: #008080;">with</span> <span style="color: #008080;">javascript_semantics</span>
<span style="color: #004080;">sequence</span> <span style="color: #000000;">list</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{</span><span style="color: #008000;">"abcd"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"123456789"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"abcdef"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"1234567"</span><span style="color: #0000FF;">},</span>
<span style="color: #000000;">lens</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">apply</span><span style="color: #0000FF;">(</span><span style="color: #000000;">list</span><span style="color: #0000FF;">,</span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">),</span>
<span style="color: #000000;">tags</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">reverse</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">custom_sort</span><span style="color: #0000FF;">(</span><span style="color: #000000;">lens</span><span style="color: #0000FF;">,</span><span style="color: #7060A8;">tagset</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">lens</span><span style="color: #0000FF;">))))</span>
<span style="color: #7060A8;">papply</span><span style="color: #0000FF;">(</span><span style="color: #004600;">true</span><span style="color: #0000FF;">,</span><span style="color: #7060A8;">printf</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,{</span><span style="color: #008000;">"%s (length %d)\n"</span><span style="color: #0000FF;">},</span><span style="color: #7060A8;">columnize</span><span style="color: #0000FF;">({</span><span style="color: #7060A8;">extract</span><span style="color: #0000FF;">(</span><span style="color: #000000;">list</span><span style="color: #0000FF;">,</span><span style="color: #000000;">tags</span><span style="color: #0000FF;">),</span><span style="color: #7060A8;">extract</span><span style="color: #0000FF;">(</span><span style="color: #000000;">lens</span><span style="color: #0000FF;">,</span><span style="color: #000000;">tags</span><span style="color: #0000FF;">)})})</span>
<!--</lang>-->
{{out}}
<pre>
123456789 (length 9)
1234567 (length 7)
abcdef (length 6)
abcd (length 4)
</pre>
=={{header|Python}}==
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