recursion example for a friend

recursion.js

// example 1
x();
function x() {
 console.log('hello!')
 x();
}


//example 2
print_multiple_times(10)
function print_multiple_times(remaining) {
  if (remaining=== 0) {
     console.log('done')
     return;
  }
  console.log('hello!')
  print_multiple_times(remaining - 1)
}