Data commit

Task/Super-d-numbers/D/super-d-numbers.d

@@ -0,0 +1,30 @@
+import std.bigint;
+import std.conv;
+import std.stdio;
+import std.string;
+
+void main() {
+    auto rd = ["22", "333", "4444", "55555", "666666", "7777777", "88888888", "999999999"];
+    BigInt one = 1;
+    BigInt nine = 9;
+
+    for (int ii = 2; ii <= 9; ii++) {
+        writefln("First 10 super-%d numbers:", ii);
+        auto count = 0;
+
+        inner:
+        for (BigInt j = 3; ; j++) {
+            auto k = ii * j ^^ ii;
+            auto ix = k.to!string.indexOf(rd[ii-2]);
+            if (ix >= 0) {
+                count++;
+                write(j, ' ');
+                if (count == 10) {
+                    writeln();
+                    writeln();
+                    break inner;
+                }
+            }
+        }
+    }
+}