Java RandomAccessFile.writeInt(int v)
Syntax
RandomAccessFile.writeInt(int v) has the following syntax.
public final void writeInt(int v) throws IOException
Example
In the following code shows how to use RandomAccessFile.writeInt(int v) method.
/*from w w w. j a v a2s.c o m*/
import java.io.*;
public class Main {
public static void main(String[] args) {
try {
int f = 1234;
RandomAccessFile raf = new RandomAccessFile("c:/test.txt", "rw");
raf.writeInt(f);
raf.seek(0);
System.out.println(raf.readInt());
raf.seek(0);
raf.writeInt(200);
raf.seek(0);
System.out.println(raf.readInt());
raf.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
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