Use a for loop to modify each element of arrfile4 by 2 Use a for loop to modify each element of arrfile4a by 3 write the new contents of arrfile4 to file4by2 write the new contents of arrfile4a to file4aby3 CODE: import java.util.*; import java.io.*; public class Pwriter2 { public static void main(String[] args) throws IOException { PrintWriter tofile2 = new PrintWriter ("file4.txt"); PrintWriter tofile2A = new PrintWriter ("file4a.txt"); int[] arrfile4=new int [10]; int[] arrfile4a=new int [10]; int i=0;
Use a for loop to modify each element of arrfile4 by 2
Use a for loop to modify each element of arrfile4a by 3
write the new contents of arrfile4 to file4by2
write the new contents of arrfile4a to file4aby3
CODE:
import java.util.*;
import java.io.*;
public class Pwriter2 {
public static void main(String[] args) throws IOException {
PrintWriter tofile2 = new PrintWriter ("file4.txt");
PrintWriter tofile2A = new PrintWriter ("file4a.txt");
int[] arrfile4=new int [10];
int[] arrfile4a=new int [10];
int i=0;
while(i<10) {
arrfile4[i]=i+1 ;
tofile2.println(arrfile4[i] );
arrfile4a[i]=i+11;
tofile2A.println(arrfile4a[i]);
i=i+1;
}
tofile2.close();
tofile2A.close();
}
}
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