geopic

// get string as argument
function switchCharCode(str) {
  // split string
  str = str.split('');
  
  str = str.map(function(char) {
    let char_code;
    if (char !== ' ') {
      // convert each char to Unicode value and add three
      char_code = char.charCodeAt(0);

geopic

function findChoice() {
  // local var generating random number, then console.log() to check it works
  var rng = Math.floor(Math.random() * 100);
  console.log(rng);
  // function determining action to take depending on range of number generated
  function choice() {
    if (rng <= 10) {
      console.log('Below or equal to 10');
    } else if (rng > 10 && 20 >= rng) {
      console.log('Above 10, up to 20');

geopic

function displayClock() {
setInterval(function(){ document.getElementById('clock').innerHTML = new Date().toLocaleTimeString(); }, 1000);
};

displayClock();