Search for a Number

function solve(firstArray, secondArray) {
  let [elementsToTake, elementsToDelete, elementToSearchAfter]=secondArray;
  let newArray = firstArray.slice(0, elementsToTake);
  let removed  = newArray.splice(0, elementsToDelete);
  let counter=0;
  for (let i = 0; i < newArray.length; i++) {
     if (newArray[i]===elementToSearchAfter) {
         counter++;
     }
}

  console.log(`Number ${elementToSearchAfter} occurs ${counter} times.`);
}