Repeat: Difference between revisions

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@@ Line 673: / Line 673: @@
 {{works with|C++11}}
 <syntaxhighlight lang="cpp"> repeat([]{std::cout << "Example\n";}, 4);</syntaxhighlight>
+=={{header|Chapel}}==
+The most basic form, with generics.
+<syntaxhighlight lang="chapel">
+config const n = 5;
+proc example()
+{
+    writeln("example");
+}
+proc repeat(func, n)
+{
+    for i in 0..#n do func();
+}
+repeat(example, n);
+</syntaxhighlight>
+With argument type hinting.
+<syntaxhighlight lang="chapel">
+config const n = 5;
+proc example()
+{
+    writeln("example");
+}
+proc repeat(func : proc(), n : uint)
+{
+    for i in 0..#n do func();
+}
+repeat(example, n);
+</syntaxhighlight>
+Example of passing function which takes arguments. Chapel does not allow functions with generic arguments to be passed. First-class functions are in seemingly under-documentated state.
+<syntaxhighlight lang="chapel">
+config const n = 5;
+proc example(x : uint)
+{
+    writeln("example ", x);
+}
+proc repeat(func : proc(x : uint), n : uint)
+{
+    for i in 0..#n do func(i);
+}
+repeat(example, n);
+</syntaxhighlight>
 =={{header|Clojure}}==