Keyboard input/Obtain a Y or N response: Difference between revisions
Content added Content deleted
(Added Wren) |
|||
Line 1,810:
print 1 "You entered"+response$
end</lang>
=={{header|Wren}}==
<lang ecmascript>import "io" for Stdin, Stdout
Stdin.isRaw = true // input is neither echoed nor buffered in this mode
System.print("Press Y or N")
Stdout.flush()
var byte
while ((byte = Stdin.readByte()) && !"YNyn".bytes.contains(byte)) {}
var yn = String.fromByte(byte)
System.print(yn)
Stdin.isRaw = false</lang>
{{out}}
Sample run:
<pre>
Press Y or N
y
</pre>
=={{header|XPL0}}==
|