LeetCode 0383 - Ransom Note

canConstruct("a", "b") -> false
canConstruct("aa", "ab") -> false
canConstruct("aa", "aab") -> true

class Solution {
public:
    bool canConstruct(std::string ransomNote, std::string magazine) {
        auto ransomCount = std::vector<int>(26, 0);
        auto magazineCount = std::vector<int>(26, 0);

        for(auto c : ransomNote) {
            ransomCount[c - 'a']++;
        }
        for(auto c : magazine) {
            magazineCount[c - 'a']++;
        }

        bool result = true;
        for(int i = 0; i < 26; i++) {
            if(ransomCount[i] > magazineCount[i]) {
                result = false;
                break;
            }
        }

        return result;
    }
};