i want a java program using randamacessfile with emp details.(taking values from enduser read,save,write,readfile give output on console



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i want a java program using randamacessfile with emp details.(taking values from enduser read,save,write,readfile give output on console
1 Answer(s)      4 years ago
Posted in : Java Beginners
import java.io.*;
Class RandomAcess1
int idno;
String name;
float sal;
RandomAcessFile raf;
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
try{raf=new RandomAcessFile("emp.dat","rw");
}catch(Exception e)
public void readEmp()
System.out.println("enter the idno of employe");
System.out.pritnln("enter name");
System.out.println("enter sal");
sal=float.parsefloat (br.readLine().trim());
}catch(Exception e)
public void writeFile()
String ch="yes";
System.out.println("any more rec's?");
}catch(xception e)
pulic void readFile()

View Answers

May 22, 2013 at 11:58 AM

hi friend,

See the tutorial Using a Random Access File in Java



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