guys i want to print a string in reverse.. and made a code.. but it's wrong.. please help me to find out the error..

Question

#include <iostream>
using namespace std;
#include <string>

int main() {

string s;
cin>>s;
int n;
n=s.length();

for (int n=n;n>=0;n--);
cout<<s[n];

return 0;
}

Answer 1

thank man..

Answer 2

use curly bracket except semicolon in for statement

Answer 3

it worked

Answer 4

but if we use for(int n=n-1;n>=0;n--) why isn't not working

Answer 5

ok