题解 | #字符逆序#
字符逆序
https://www.nowcoder.com/practice/cc57022cb4194697ac30bcb566aeb47b
#include <algorithm> #include <iostream> using namespace std; int main() { string str; while(getline(cin, str)){ reverse(str.begin(), str.end()); cout << str << endl; } return 0; } // 64 位输出请用 printf("%lld")