Write a python program to print the following pattern.

Following are the restrictions.

1)The program displays no informational message

2)The program does not read any value. It's only output is the pattern.

3)The turtle should not be shown. But the process of the drawing must be shown. That is do it set speed to 0. Leave it as its default value. In other words do not change speed.

4)Successive horizontal lines and successive vertical lines must be spaced 10 pixels apart.

5)A for loop must be efficiently used. Each iteration of the loop must draw exact 4 lines.

6) Do not use any hard constants. Instead store these hard constants as variables and use these variables. Such constants that must be stored in variables including the starting coordinates , the gap, and the number of lines.

Write a Python program to print the following pattern. Python Turtle Graphics