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prog2_01 [2016-08-31 19:56]
Daniel Viström 		prog2_01 [2017-09-01 14:54]
127.0.0.1 external edit
Line 15: Line 15:
  
   public static void main(String[] args) {   public static void main(String[] args) {
-    Scanner read = new Scanner(System.in);+    Scanner read = new Scanner(System.in);   // System.in ska inte stängas
     String namn;                  // Variabeldeklaration     String namn;                  // Variabeldeklaration
     int tal = 0;                  // Initiering av variabel     int tal = 0;                  // Initiering av variabel
Line 29: Line 29:
     tal = read.nextInt();     tal = read.nextInt();
     System.out.println(kvadrat(tal));     System.out.println(kvadrat(tal));
-    read.close();                 // Stänger inläsningsström 
   }   }
 } }