题解 | #字符串反转#利用从后往前for循环实现
字符串反转
https://www.nowcoder.com/practice/e45e078701ab4e4cb49393ae30f1bb04
#include <iostream>
using namespace std;
void ReverseString(string s)
{
for (int i = s.size() - 1;i >= 0;i--)
{
cout << s[i];
}
}
int main() { string s;
cin >> s;
ReverseString(s);
return 0;
}
// 64 位输出请用 printf("%lld")
