#13453: 這哪裡錯了??


u10600031 (唐墨漓)


#include <iostream>
#include <string>
using namespace std;
main()
{
string a;
cin>>a;
int i=0,j=a.size()-1,n=0;
// cout<<i<<" "<<j<<" "<<n<<endl;
while (a[i]==a[j])
{
// cout<<i<<" "<<j<<" "<<n<<endl;
n++;
i++;
j--;
if (n==a.size())
{
break;
}

}

//cout<<i<<" "<<j<<" "<<n<<endl;

if (n==a.size())
{
cout<<"yes";
}
else
{
cout<<"no";
}

}

#13454: Re:這哪裡錯了??


justinO__o (夜貓)


#include
#include
using namespace std;
main()
{
string a;
cin>>a;
int i=0,j=a.size()-1,n=0;
// cout<<i<<" "<<j<<" "<<n<<endl;
while (a[i]==a[j])
{
// cout<<i<<" "<<j<<" "<<n<<endl;
n++;
i++;
j--;
if (n==a.size())
{
break;
}

}

//cout<<i<<" "<<j<<" "<<n<<endl;

if (n==a.size())
{
cout<<"yes";
}
else
{
cout<<"no";
}

}




while (cin >> a) {

...

}