Problem:
Score : 300 points

Problem Statement

AtCoDeer the deer is going on a trip in a two-dimensional plane.
In his plan, he will depart from point (0, 0) at time 0, then for each i between 1 and N (inclusive), he will visit point (x_i,y_i) at time t_i.

If AtCoDeer is at point (x, y) at time t, he can be at one of the following points at time t+1: (x+1,y), (x-1,y), (x,y+1) and (x,y-1).
Note that he cannot stay at his place.
Determine whether he can carry out his plan.

Constraints

1 ≤ N ≤ 10^5

0 ≤ x_i ≤ 10^5

0 ≤ y_i ≤ 10^5

1 ≤ t_i ≤ 10^5

t_i < t_{i+1} (1 ≤ i ≤ N-1)

All input values are integers.

Input

Input is given from Standard Input in the following format:

N
t_1 x_1 y_1
t_2 x_2 y_2
:
t_N x_N y_N

Output

If AtCoDeer can carry out his plan, print Yes; if he cannot, print No.

Sample Input 1

2
3 1 2
6 1 1

Sample Output 1

Yes

For example, he can travel as follows: (0,0), (0,1), (1,1), (1,2), (1,1), (1,0), then (1,1).

Sample Input 2

1
2 100 100

Sample Output 2

No

It is impossible to be at (100,100) two seconds after being at (0,0).

Sample Input 3

2
5 1 1
100 1 1

Sample Output 3

No

Solution in Scala (2.11.7) (judge verdict: Accepted)

object Main {
  def main(args: Array[String]): Unit = {
    // var prev_place = Array(0, 0, 0)
    val n = io.StdIn.readLine().toInt

    val inputs = Stream.continually(io.StdIn.readLine().split(' ').map { _.toInt }) take n

    val ls = Array(0,0,0) +: inputs

    val diff = (inputs zip ls) map {
      case (x,y) => (x zip y) map {
        case (a,b) => a-b
      }
    }

    def check(x:Array[Int]): Boolean = {
      return x(1) + x(2) <= x(0) && (x sum) % 2 == 0
    }

    if (diff.forall(check))
      println("Yes")
    else
      println("No")

/*
    var result = true
    var i = 0
    while (i < n && result == true) {
      val place = io.StdIn.readLine().split(' ').map({ _.toInt })
      val time = place(0) - prev_place(0)
      val move = place.zip(prev_place).map({ case (x, y) => x-y }).drop(1)

      if (move.sum > time)
        result = false

      if ((time + move.sum) % 2 == 1)
        result = false

      prev_place = place
      i += 1
    }

    if (result == true)
      println("Yes")
    else
      println("No")
*/
  }
}