function largestMerge(word1: string, word2: string): string {
    let merge = "";
    let i = 0,
        j = 0;
    while (i < word1.length || j < word2.length) {
        if (i < word1.length && word1.slice(i) > word2.slice(j)) {
            merge += word1[i];
            i++;
        } else {
            merge += word2[j];
            j++;
        }
    }
    return merge;
}
export default largestMerge;