дозаписать со второго файла в первый с "append: true". Не принимает Idea: метод write - no suitable method found for write(int, Boolean). Не подскажите, в чем проблема? import java.io.*; import java.nio.Buffer; public class Solution { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String fileNumber1 = br.readLine(); String fileNumber2 = br.readLine(); String fileNumber3 = br.readLine(); try (FileWriter fw = new FileWriter(fileNumber1); FileReader fr1 = new FileReader(fileNumber2); FileReader fr2 = new FileReader(fileNumber3); ) { while (fr1.ready()) { fw.write(fr1.read()); } while (fr2.ready()) { fw.write(fr2.read()); } } } }