Question $1$

$[20]$

Choose the correct option and write only the number

What is the output of the following code fragment?

$(2)$

int $x=0$;

while $)<mi\; id="EditorElement\_2078215">(</mi><mn\; id="EditorElement\_2078209">8</mn>$

cout ;

$x++$;

cout $x$ endl;

$0$

infinite loop

$12345678$

$012345678$