Kids With the Greatest Number of Candies
Description
There are n
kids with candies. You are given an integer array candies
, where each candies[i]
represents the number of candies the ith
kid has, and an integer extraCandies
, denoting the number of extra candies that you have.
Return a boolean array result
of length n
, where result[i]
is true
if, after giving the ith
kid all the extraCandies
, they will have the greatest number of candies among all the kids, or false
otherwise.
Note that multiple kids can have the greatest number of candies.
Example 1:
Input: candies = [2,3,5,1,3], extraCandies = 3 Output: [true,true,true,false,true] Explanation: If you give all extraCandies to: - Kid 1, they will have 2 + 3 = 5 candies, which is the greatest among the kids. - Kid 2, they will have 3 + 3 = 6 candies, which is the greatest among the kids. - Kid 3, they will have 5 + 3 = 8 candies, which is the greatest among the kids. - Kid 4, they will have 1 + 3 = 4 candies, which is not the greatest among the kids. - Kid 5, they will have 3 + 3 = 6 candies, which is the greatest among the kids.
Example 2:
Input: candies = [4,2,1,1,2], extraCandies = 1 Output: [true,false,false,false,false] Explanation: There is only 1 extra candy. Kid 1 will always have the greatest number of candies, even if a different kid is given the extra candy.
Example 3:
Input: candies = [12,1,12], extraCandies = 10 Output: [true,false,true]
Constraints:
n == candies.length
2 <= n <= 100
1 <= candies[i] <= 100
1 <= extraCandies <= 50
Solution(javascript)
/**
* @param {number[]} candies
* @param {number} extraCandies
* @return {boolean[]}
*/
var kidsWithCandies = function(candies, extraCandies) {
let greatestCandies = [...candies];
greatestCandies.sort((a,b) => b - a)
for (let i = 0; i < candies.length; i++){
candies[i] + extraCandies >= greatestCandies[0] ? candies[i] = true : candies[i] = false;
}
return candies;
};