functionNumber

let input = [
  12
];
let print = this.print || console.log;
let gets = this.gets || ((arr, index) => () => arr[index++])(input, 0);
let number = +gets();
function telerikTemplate(number) {
  if (number < 10) {
      return 'In the 10th';
  }
  if (number < 50) {
      return 'In the 50th';
  }
  if (number < 100) {
      return 'In the 100th';
  }
}

print(telerikTemplate(number));