Giving seed to random function from system time

[aryan1165]

In random.m function value of x and self is given manually in places where it is being used.
For ex in startEncrypting.m x_n and self has specific value which is passed to random function for generation of random number.

So solution can be getting these x_n and self values in real time when the program runs from system time and shrinking it to specific ranges.

0<x_n<1;
0<self< any large number

Also after changing the function, do change the code wherever random function is called according to new implementation.