Score : $100$ points
Three people, A, B and C, are trying to communicate using transceivers. They are standing along a number line, and the coordinates of A, B and C are $a$, $b$ and $c$ (in meters), respectively. Two people can directly communicate when the distance between them is at most $d$ meters. Determine if A and C can communicate, either directly or indirectly. Here, A and C can indirectly communicate when A and B can directly communicate and also B and C can directly communicate.
Input is given from Standard Input in the following format:
$a$ $b$ $c$ $d$
If A and C can communicate, print
Yes; if they cannot, print
4 7 9 3
A and B can directly communicate, and also B and C can directly communicate, so we should print
100 10 1 2
They cannot communicate in this case.
10 10 10 1
There can be multiple people at the same position.
1 100 2 10