题解 | #字符串反转#
字符串反转
https://www.nowcoder.com/practice/e45e078701ab4e4cb49393ae30f1bb04
#include <iostream> using namespace std; #include<algorithm> int main() { string s; cin>>s; reverse(s.begin(), s.end()); cout<<s<<endl; } // 64 位输出请用 printf("%lld")