姓名接龙 题解

题目在主页，如有出错请指出
1.

include <bits/stdc++.h>

using namespace std;

int main()
{
int n;
cin >> n;
string s, ans;
for (int i = 1; i <= n; i++)
{
cin >> s;
ans = s + ans;
}
cout << ans << endl;
return 0;
}
2.

include <bits/stdc++.h>

using namespace std;

int main()
{
int n;
cin >> n;
string s, a;
for (int i = 1;i <= n;i++)
{
cin >> a;
reverse(a.begin(), a.end());
s += a;
}
reverse(s.begin(), s.end());
cout << s << endl;
return 0;
}