Check if Two Chessboard Squares Have the Same Color

You are given two strings, coordinate1 and coordinate2, representing the coordinates of a square on an 8 x 8 chessboard.

Below is the chessboard for reference.

Return true if these two squares have the same color and false otherwise.

The coordinate will always represent a valid chessboard square. The coordinate will always have the letter first (indicating its column), and the number second (indicating its row).

Example 1:

Example 2:

Constraints:

• coordinate1.length == coordinate2.length == 2
• 'a' <= coordinate1[0], coordinate2[0] <= 'h'
• '1' <= coordinate1[1], coordinate2[1] <= '8'