Sunday, November 4, 2012

String Reverse (Basic)

#include <iostream>
#include <string>
using namespace std;
string as;
int len;

string rev(){
    string bs;
    for(int i=len;i>=0;i--)
        bs+=as[i];
    return bs;
}

int main()
{
    while(cin>>as){
        len=as.size()-1;
        cout<<rev()<<endl;
    }
    return 0;
}



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