/** * 功能描述 * * @author ljl_20082009@163.com * @version Revision: 0.01 Date: 2011-4-29 上午09:29:21 */ public class Test {
public static int catString(String src){ int a = 0; for(int i = 0;i<src.length();i++){ String sub=src.charAt(i)+""; for( int j=i+1;j<src.length();j++){ sub += src.charAt(j); if(isSymmetry(sub)){ System.out.println("找到对称子串:"+ sub); a = sub.length()>a?sub.length():a; } } } return a; }