Compare length of two strings: Difference between revisions
→{{header|Java}}
Line 1,541:
=={{header|Java}}==
<syntaxhighlight lang="java">
import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
</syntaxhighlight>
<syntaxhighlight lang="java">
void printCompare(String stringA, String stringB) {
if (stringA.length() > stringB.length()) {
System.out.printf("%d %s%n", stringA.length(), stringA);
System.out.printf("%d %s%n", stringB.length(), stringB);
} else {
System.out.printf("%d %s%n", stringB.length(), stringB);
System.out.printf("%d %s%n", stringA.length(), stringA);
}
}
void printDescending(String... strings) {
List<String> list = new ArrayList<>(List.of(strings));
list.sort(Comparator.comparingInt(String::length).reversed());
for (String string : list)
System.out.printf("%d %s%n", string.length(), string);
}
</syntaxhighlight>
<pre>
4 abcd
3 abc
</pre>
<pre>
9 123456789
7 1234567
6 abcdef
4 abcd
</pre>
<br />
An alternate demonstration
{{Works with| Java | 11 }}
{{Works with| Java | 17 }}
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