Lab - sthn 8esh auth s position meiwnw to position kata ena...

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public class Lab { public Lab(String name){ p = name; pin = new Student[22]; position=0; } public void insertStudent(Student s){ p if (position<pin.length)//ean exw eleu8eres 8eseis { pin[position] = s;//topo8ethse sthn 8esh position ton foithth p position++;// au3hse to position kata ena } else System.out.println("To ergasthrio einai gemato!!!"); } public int searchStudent(int am){ p for(int i=0;i<position;i++) f if (pin[i].getAm()==am) i return i; r return -1; } public boolean deleteStudent(int am){ p int pos = searchStudent(am); i if (pos>=0) { pin[pos]=null; // sbhnw ton foithth p pin[pos] = pin[position-1]; // antigrafw ton teleutaio foithth
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Unformatted text preview: sthn 8esh auth s position--; // meiwnw to position kata ena p return true; // epistrefw ok } else return false; // den egine h diagrafh . .epistrefw false r } public String toString(){ p String output=""; S output+="ERGASTHRIO : "+name+ "\nARI8MOS FOITHTWN : "+position; " for(int i=0;i<position;i++) output+="\n"+pin[i]; o return output; } public int size(){ p return position; } public boolean isEmpty(){ p return size()==0; } public boolean isFull(){ p return size()==pin.length; } // PRIVATE INSTANCE FIELDS private String name; private int position; private Student pin; }...
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  • Spring '10
  • KwstasMixail
  • Subroutine, Void type, George Boole, private int position, public int searchStudent, 8esh position ton

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