Code in C++

Given a list of product ID's and review scores, write an algorithm to find the most positive aggregate for each product. Input The input to the function/method consists of two arguments scoreCount, an integer representing the count of review scores for all the products reviewscoresofProduct, a list of numbers where each element of the list consists of an integer representing the product ID and a real number representing the review score of the product Output Return a list of numbers where each element of the list consists of an integer representing the product ID and a real number representing the most positive aggregate score of the product. Constraints Note Each product will have at least five reviews Example input scoreCount-13 reviewScoresOfProduct Ilproductid1, reviewscore 4] [productid 2, reviewscore:9). productid1, reviewscore 5) productid2, reviewScore 8). [productid 2, reviewScore 8), productid1, reviewScore 6]. productid1, reviewscore7) [productid1, reviewscore 8] productid1, reviewScore9] productid1, reviewScore:10). productid2, reviewScore 9.5 productid:2, reviewscore10 productid 2, reviewscore5 Output In, 800] 128.9oll