题解 | #进制转换#
进制转换
https://www.nowcoder.com/practice/8f3df50d2b9043208c5eed283d1d4da6
//还有stoi这个好用的用法,记录一下 #include <iostream> #include <string> #include <vector> using namespace std; int main(){ string num_str; vector<int> storage; while(cin>>num_str) storage.push_back(stoi(num_str, 0, 16)); for(auto num:storage) cout << num << endl; }