public static void main(String[] args) throws Exception { String file1 = "file1.txt"; String file2 = "file2.txt"; ArrayList<String> list1 = addToList(file1); ArrayList<String> list2 = addToList(file2); String s1 = list1.get(0); String s2 = list2.get(1); if (!s1.equals(s2)){ System.out.println("不同==="+s1+"==="+s2+"==="); } } static ArrayList<String> addToList(String file) throws Exception { ArrayList<String> lines = new ArrayList<>(); BufferedReader br = null; br = new BufferedReader(new FileReader(file)); String strLine = null; while ((strLine = br.readLine()) != null){ strLine = strLine.trim(); if ( strLine != ""){ lines.add(strLine); } } return lines; }
怎样使两个list里的“1”的比较结果为相同?
相关分类