en.javascript.info/1-js/2-first-steps/12-ifelse/6-rewrite-if-else-question/task.md

Rewrite 'if..else' into '?'

[importance 5]

Rewrite if..else using multiple ternary operators '?'.

For readability, it's recommended to split the code span over lines.

let message;

if (login == 'Employee') {
  message = 'Hello';
} else if (login == 'Director') {
  message = 'Greetings';
} else if (login == '') {
  message = 'No login';
} else {
  message = '';
}