해커랭크(HackerRank) - Left Rotation / C++
문제 : 해커랭크 -Left Rotation 난이도: Easy 언어 : C++ int main() { string nd_temp; getline(cin, nd_temp); vector nd = split_string(nd_temp); int n = stoi(nd[0]); int d = stoi(nd[1]); string a_temp_temp; getline(cin, a_temp_temp); vector a_temp = split_string(a_temp_temp); vector a(n); vector r(n); for (int i = 0; i < n; i++) { int a_item = stoi(a_temp[i]); a[i] = a_item; int idx = (n-d +i)%n; r[idx] = a[i..
2020. 2. 11.