using System;
using System.Text;
public class MainClass {
public static bool IsPalindrome(string s) {
int iLength, iHalfLen;
iLength = s.Length – 1;
iHalfLen = iLength / 2;
for (int i = 0; i <= iHalfLen; i++) {
if (s.Substring(i, 1) !=
s.Substring(iLength - i, 1)) {
return false;
}
}
return true;
}
static void Main(string[] args) {
string[] sa = new string[]{"level", "minim", "radar"};
foreach (string v in sa)
Console.WriteLine("{0} {1}",v, IsPalindrome(v));
}
}
[/csharp]