Number reversal game: Difference between revisions

ELENA 3.4.x:

<lang elena>import system'routines.;

import extensions.;

public program()

var sorted := Array new:.allocate(9; ).populate:(:n)( => n + 1 ).;

var values := sorted .clone; ().randomize:9.;

while (sorted .sequenceEqual:values)

[{

values := sorted .randomize:9

].};

var tries := Integer new. Integer();

until (sorted .sequenceEqual:values)

[{

tries .append:1.;

console .print("# ",tries," : LIST : ",values," - Flip how many?").;

values .sequenceReverse(console0, console.readLine; toInt() at:0.toInt())

].};

console .printLine("You took ",tries," attempts to put the digits in order!"); readChar.readChar()

]}</lang>