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Dec 17th, 2017
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Java 0.61 KB | None | 0 0
  1. public int inicio(){
  2.         try {
  3.             FileReader fr = new FileReader("/home/jhenrip/IdeaProjects/POOConvivio/dados/inicio.txt");
  4.             BufferedReader br = new BufferedReader(fr);
  5.  
  6.             if (br.readLine().equals("0")){ //primeira vez a abrir o programa
  7.                 return 0;
  8.             }
  9.             else {
  10.                 return 1;
  11.             }
  12.         }
  13.         catch (FileNotFoundException ex) {
  14.             System.out.println("ERROR: inicio.txt não encontrado");
  15.         }
  16.         catch (IOException e) {
  17.             e.printStackTrace();
  18.         }
  19.         return 1;
  20.     }
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