Using double linked write a c++ program that get input.from file called input.txt then calculate the first come first serve, shortest job, round robin scheduling method priority,

example

struct node * {int data; struct node *next;}

note: do not use any special libraries, you can use stack, queue or double linkedlist any other is not accepted for example arrays.

In the i/o function for input.txt 5: 0: 3 4: 1: 2 3: 1 :1 4 :2 :2 3 :3: 1

the columns are bursttime, arrivaltime and priority;

the scheduling menu are as follows:

1.roundrobin

2.priority

3.sjf

4.firstcome first serve.

PLEASE SOLVE USING STRUCTURES THANK YOU