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JavaScript JavaScript Arrays Multidimensional Arrays Build a Quiz Challenge – One Solution

1 Answer

If you mean this one:

for(let i = 0; i < questions.length; i++){
  let answer = prompt(`1.${questions[i][0]}`);
  if(answer === questions[i][1]){

in the second line basically the question is been grabbed by the values inside the square brackets position i will be replaced by the loop and the 0 is the index of the question in the nested array.

Hope this helps!