Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- <!DOCOTYPE html>
- <html>
- <head>
- <meta charset="utf=8"/>
- <title>Tall mellom 9 og 21</title>
- <script>
- window.onload = oppstart;
- function oppstart(){
- document.getElementById("btnBeregn").onclick = beregn;
- }
- function beregn(){
- var Heltall = document.getElementById("txtHeltall").value;
- document.getElementById("resultat").innerHTML = "De ulike summene av ditt heltall er: <br> "
- for(var a = 1; a < Heltall; a++){
- for(var b = 1; b < Heltall; b++){
- if(a + b == Heltall){
- document.getElementById("resultat").innerHTML += a + "+" + b + "=" + Heltall + "<br>"
- }
- }
- }
- }
- </script>
- </head>
- <body>
- <p>Skriv inn ett heltall mellom 9 og 21:<input type="text" id="txtHeltall" /><br/>
- <button id="btnBeregn">Beregn</button>
- <p id="resultat"></p>
- </body>
- </html>
Advertisement
Add Comment
Please, Sign In to add comment