int countOdds(int low, int high) {int count = 0;std::vector<int>temp{high-low+1,0};int n = low;std::generate(temp.begin(),temp.end(),[&]{return n++;});for (auto x:temp) {std::cout << x;}}
使用Itoa
- std::iota
int countOdds(int low, int high) {int count = 0;std::vector<int>temp(high-low+1);std::iota(temp.begin(),temp.end(),low);for (auto x:temp) {std::cout << x;}return 0;}
