Compare length of two strings: Difference between revisions

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 </pre>
+=={{header|Swift}}==
+Swift provides a simple ''count'' property to find how many syntactic characters are in any given String. When counting bytes Swift supports Unicode codepoints.
+In this example we use the ''sorted'' and ''forEach'' methods from the Sequence protocol to first sort our list into a new Array and then print each item in order. String interpolation is used to print the details of each item.
-=={{header|Transd}}==
-<syntaxhighlight lang="Scheme">#lang transd
+Here we use anonymous argument names with the ''sorted'' closure and a named argument with the ''forEach'' to illustrate how to use either style.
-MainModule: {
+<syntaxhighlight lang="Swift">
-    v: ["abcd","123456789","abcdef","1234567"],
+ let list = ["abcd", "abcd🤦‍♂️", "123456789", "abcdef", "1234567"]
+ list.sorted { $0.count > $1.count }.forEach { string in
-	_start: (λ
-        (for s in (sort v (λ l String() r String()
+     print("\(string) has \(string.count) characters")
+ }
-                             (ret (< (size r) (size l))))) do
+</syntaxhighlight>
-            (lout width: 10 s " : " (size s) " code points") )
-    )
-}</syntaxhighlight>
 {{out}}
 <pre>
- 123456789 : 9 code points
+123456789 has 9 characters
-   1234567 : 7 code points
+1234567 has 7 characters
-    abcdef : 6 code points
+abcdef has 6 characters
+abcd🤦‍♂️ has 5 characters
-      abcd : 4 code points
+abcd has 4 characters
 </pre>