Reading problem
 

hii

am working in program i finished but i faced problem :

the file that i want to read it is like this

2 2

2 5

4 9

0 0


my code is


Code:
public static void main(String[] args) { try { Scanner read = new Scanner(new File("file.in")); while(read.hasNext()) { ?????????????? } myLinkedList LL = new myLinkedList (); for(int i=1;i<=t;i++) { LL.addLast(i); } LL.remove(s); } // catch catch(Exception e) { System.out.println(e); } }

look when i put s and t !

s is : 2 2 4
t is : 2 5 9

and stop reading when it is reach the 0 // i have no problem with this step
but what am stack in is how i can read file as the way i explained.
because this step is what i need to finish my project.

Re: Reading problem
 

If you do not get the idea i will try to explain it more :

the program should read the file " input file" which has two columns s , and t.
every time the program read a value of t. it will put it in the for loop :
for(int i=1;i<=t;i++) // so t will change until reach 0 and program will stop.
so if it read
2 --> for(int i=1;i<=2;i++) .. so the size of linked list will be 2
6--->for(int i=1;i<=6;i++) ......................................... 6
9--->for(int i=1;i<=9;i++) ......................................... 9

and the same thing for remove method
the program should read the value s and put it here
LL.remove(s);
first time
LL.remove(2);
and then
LL.remove(2);
then
LL.remove(4);

also when reached 0 will stop ! the two implementations will happen at the same time
but i have no idea how to do that.

Re: Reading problem
 

This the code , i could not edit in the first post , this not compile just to explain the idea.



this one is compile and work when i put the value of s and t by myself
It is compile and work !
what i posted just to explain my problem where is it. =)