function accessFirstItem(array) {
  // your code goes here
  return array [0];
}

function accessThirdItem(array) {
  // your code goes here
  return array [2];
}




/* From here down, you are not expected to
   understand.... for now :)


   Nothing to see here!

*/


// tests

function testFunctionWorks(fn, input, expected) {

  if (fn(input) === expected) {
    console.log(`SUCCESS: "${fn.name}" works on [${input}]`);
    return true;
  }
  else {
    console.log(
      `FAILURE: ${fn.name}([${input}]) should be ${expected} but was ${fn(input)}`
    );
    return false;
  }
}


function runTests() {

  var list = [1, 4, 9, 16, 25]
  var item1 = 1
  var item2 = 9

  var testResults = [
    testFunctionWorks(accessFirstItem, list, item1),
    testFunctionWorks(accessThirdItem, list, item2),
  ];



  var numPassing = testResults.filter(function(result){ return result; }).length;
  console.log(numPassing + ' out of ' + testResults.length + ' tests passing.');
}

runTests();