6603-로또
void select(int nextIndex, vector<int> arr) {
// basecase
// 정답이 나오면 출력
if(arr.size() == 6) {
for(int i = 0; i<6; i++) {
cout<<arr[i]<<' ';
}
cout<<endl;
return;
} else if (nextIndex >= n) {
return;
}
arr.push_back(candidates[nextIndex]);
select(nextIndex + 1, arr);
arr.pop_back();
select(nextIndex + 1, arr);
}Last updated
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