Keyboard input/Keypress check: Difference between revisions

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 =={{header|Elena}}==
 {{trans|C#}}
-ELENA 3.4 :
+ELENA 4.x :
-<lang elena>import extensions.
+<lang elena>import extensions;
-public program
+public program()
+{
-[
-    auto chr := emptyLiteral.
+    auto chr := emptyString;
-    if (console isKeyAvailable)
+    if (console.KeyAvailable)
-    [
+    {
-        chr := console readChar
+        chr := console.readChar()
-    ]
+    }
-]</lang>
+}</lang>
 =={{header|ERRE}}==