text: module.exports = function reverse (n) {
      let lev0 = Math.abs(n)
      let lev = lev0.toString()
      let i = 0;
      result = '';
      while (i < lev.length) {
        result = `${lev[i]}${result}`;
        i = i + 1;
      }
      return result;
  };
  
  
  
  
    
  
  
  
  
  
  
  