arrayRotation.cpp

vector<int> rotLeft(vector<int> a, int d) {
    vector<int> temp(a.size());
    int i = 0;
    for(i = 0; d+i < a.size(); i++){
        temp[i] = a[d+i];
        std::cout << temp[i];
    }
    int t = 0;
    while(i < a.size()){
        temp[i] = a[t];
        i++;
        t++;
    }
    return temp;
   
}