public static void main(String[] args) { String str2 = "字符串遍历"; stringTravelse(str2);
}
private static void stringTravelse(String str) { for (int i = 0; i < str.length(); i++) { char c = str.charAt(i); System.out.print(c + " "); } System.out.println(); }
结果： 字 符 串 遍 历
