Sparse Arrays - HackerRank

Solution:

function matchingStrings(strings, queries) {
    // Write your code here
    const occurance =[]
 queries.forEach((query) => {
    let count = 0;
    strings.forEach((eachStr) => {
        if(query === eachStr){
            count++
        }
    })
    occurance.push(count)
  });
  return occurance
}