如何将字节数组转换为字符串,反之亦然?
// Code to convert byte arr to str:byte[] by_original = {0,1,-2,3,-4,-5,6};String str1 = new String(by_original);System.out.println("str1 >> "+str1);// Code to convert str to byte arr:byte[] by_new = str1.getBytes();for(int i=0;i<by_new.length;i++) System.out.println("by1["+i+"] >> "+str1);
郎朗坤
噜噜哒
绝地无双
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