Javascript Quiz Challenge -- part 1

// Two-dimensional array with questions and answers 

var questionsArray = [
  [ 'How many states make up the United States of America?', 50  ],
  [ 'Who is our current vice president?', 'Joe Biden' ],
  [ 'What is 12 times 12 divided by  6?', 24 ],
  [ 'Who was the second president of the United States?', 'John Adams' ]
];


function songList( songs ) {
  htmlList = '<li>'
    var questionPrompts = prompt(questionsArray[i][0]);
    htmlList += questionPrompts + '</li>'
} 


for ( var i = 0, i <= songs.length, i = 1 ) {
  var questionPrompts = prompt(questionsArray[i][0]);

};

function print(message) {
  document.write(message);
}