let candle_height = 0;
let tallest_candle = 0;
for (let i = 1; i < candles.length; i++) {
   if (candles[i] > tallest_candle) {
      tallest_candle = candles[i];
   }
}
for (let i = 0; i < candles.length; i++) {
   if(Number(tallest_candle) == Number(candles[i])){
      candle_height += 1;
   }
}
return candle_height;