Java detects whether the string is a palindrome string

From , 3 Years ago, written in Java, viewed 51 times.

/**检测回文串： 
     * 先判断该字符的第一个和最后一个字符是否相等。如果相等，检查第二个字符和倒数第二个字符 
     * 是否相等。这个过程继续进行，直到出现不配陪的情况或者字符串的所有字符都检验完了。当字 
     * 符串有奇数个字符时，不用检查中间字符。 
     * @param s 
     * @return 
     */  
    public static boolean isPalindrome(String s){  
        int low = 0;  
        int high = s.length()-1;  
        //当字符串有奇数个字符时，不用检查中间字符  
        while(low < high){  
            if(s.charAt(low)!=s.charAt(high)){  
                return false;  
            }  
            low ++;  
            high --;  
        }  
        return true;  
    }  
//java/7220

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Java detects whether the string is a palindrome string

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