tasks a-s

Task/Reverse-a-string/D/reverse-a-string.d

@@ -0,0 +1,15 @@
+import std.stdio, std.range, std.conv;
+
+void main() {
+    string s1 = "hello"; // UTF-8
+    string s1r = text(retro("hello"));
+    assert(s1r == "olleh");
+
+    wstring s2 = "hello"w; // UTF-16
+    wstring s2r = wtext(retro("hello"));
+    assert(s2r == "olleh");
+
+    dstring s3 = "hello"d; // UTF-32
+    dstring s3r = dtext(retro("hello"));
+    assert(s3r == "olleh");
+}