题解 | 数字颠倒
数字颠倒
https://www.nowcoder.com/practice/ae809795fca34687a48b172186e3dafe
#include <iostream>
#include <algorithm>
using namespace std;
int main() {
string str;
cin >> str;
reverse(str.begin(), str.end());
cout << str << endl;
return 0;
}
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