BuK/IIm20/Vorlesung 12 Belkouchi

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<language>Javascript</language>

== Folie 24 ==

<code id="60cb81bc7ee4a">
function h(x,y){
if(x%2+y==0)
return y;
else
return h(x,y+1);
}
</code>

<run id="60cb81bc7f007">
h(10,0)
</run>

Wenn x gerade, dann 0, sonst ⊥


== Folie 26 ==

<code id="60cb81bc7eec1">
function h1(x,y){
if(x%2-y==0)
return y;
else
return h1(x,y+1);
}
</code>

<run id="60cb81bc7f073">
h1(10,0)
</run>

Wenn x gerade, dann 0, sonst 1



== Folie 28 ==

<code id="60cb92aec4383">

function monus(x,y){
if(x<=y)
return 0
else
return x-y;
}

function h2(x,y){
if(monus(Math.pow(x, 2),y)==0)
return y;
else
return h2(x,y+1);
}
</code>

<run id="60cb92aec4429">
h2(10,0)
</run>

x-quadrat

== Folie 30 ==

<code id="60cb931024657">
function h3(x,y){
if(monus(Math.pow(y, 2),x)==0)
return y;
else
return h3(x,y+1);
}
</code>

<run id="60cb9310246f5">
h3(10,0)
</run>

Liefert 0.