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Updated 5 months ago

I need to shuffle the order of a block of multiple choice buttons. I trying this:

Block to setVariable
Block with shuffle script
Block to show the options.


function shuffle(array) {
  array.sort(() => Math.random() - 0.5);
}

let x =  {{options}};
shuffle({x);
setVariable({{options}}, x);

does not work

Attachment

2 comments

KKunal

try using this script :

Plain Text

function shuffle(array) {
  for (let i = array.length - 1; i > 0; i--) {
    const j = Math.floor(Math.random() * (i + 1));
    [array[i], array[j]] = [array[j], array[i]];
  }
}

let x = {{options}};
shuffle(x);
setVariable('options', x);

uncheck "Execute on client?" because the setVariable function is only available in script executed on the server

Attachment

Screenshot_2024-07-02_at_10.40.55_PM.png

ccrossbrasil

thanks. It works perfectly

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