BuK/IIm21/Vorlesung 3 Hildebrand

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<language>Javascript</language>
Folie 9.1:

<code id="624b09b4364d3">
function letterCount(word){
  if(word.length == 3){
    console.log(true)
  }else{
    console.log(false)
  }
}
</code>
<run id="624b09b436583">
letterCount("bab")
letterCount("b")
</run>

Folie 9.2:

<code id="624b09b43652e">
function startChar(word){
  if(word.charAt(0) == 'a'){
    console.log(true)
  }else{
    console.log(false)
  }
}
</code>
<run id="624b09b4365cf">
startChar("abbbba")
startChar("baaaab")
</run>

Folie 15.1:

<code id="624b0f55670d8">
function even(n){
  return n * 2
}
</code>
<run id="624b0f556712e">
console.log(even(4374))
</run>


Folie 23:

<code id="624b0ce4619aa">

//Funktion even(n) von Folie 15

function odd(n){
  return n * 2 + 1
}

function natNum(i){
  if(i % 2 == 0){
    console.log(even(i/2))
  }else{
    console.log(odd((i-1)/2))
  }
}
</code>
<run id="624b0ce461a22">
for(i = 0; i < 30; i++){
  natNum(i)
}
</run>