Mars was the first planet colonized by humans. After a long terraforming process
its appearance has changed completely. From the red desert it has become a
blue planet covered by water. There was so much water that some of the
cities were built not on land, but on stilts over the water. The most
famous one was NeoVenice. There are canals instead of
roads and numerous gondolas instead of cars in this city. All this attracts huge crowds of tourists from the Earth to NeoVenice.
The most popular activities among them are boat excursions. Gondolas are steered by young
girls who can not only bring tourists through the canals but also tell them
about the history of the city or sing a song along the way. Due to their
love for the water these girls are called undines.
The undine Anna has just received a license to steer a gondola.
Tomorrow she will carry tourists on excursion to the St. Peter's canal.
This canal is narrow, but many popular routes are passing through it, so
there are always a lot of gondolas. Anna is afraid that her excitement may
lead to a crash with another gondola during the excursion. However, all
undines are trained to steer the gondola smoothly and
with the same speed, so the only threat comes from gondolas sailing in
the opposite direction. Anna knows the schedule of her colleagues and when
she herself will enter the canal. Now she wants to know exactly when she
will encounter other gondolas, in order to be extra careful around them.
Input
The first line of the input contains integers n, t and s. n is
the number of undines who will go through the St. Peter’s canal in the
opposite direction (1 ≤ n ≤ 100).
t is the time needed for the gondola to sail through the entire length of the canal (1 ≤ t ≤ 100).
s is the moment of time at which the Anna's gondola will enter the canal (360 ≤ s
≤ 1200).
The second line contains integers s_{1}, …, s_{n} that define the moments of time at which
the gondolas of Anna’s colleagues will appear on the opposite side of the
canal.
s − t < s_{1} < … < s_{n} < s + t.
Output
Output n numbers that are the points of time when Anna will meet her colleagues, with
absolute or relative error no more than 10^{−6}. Numbers should be
separated with spaces or line feeds.
Sample
input  output 

2 60 600
600 630
 630.000000
645.000000

Problem Author: Denis Dublennykh
Problem Source: Ural Championship 2012