A higher resolution is required to access the IDE
- 26
Learning Opportunities
This puzzle can be solved using the following concepts. Practice using these concepts and improve your skills.
Statement
Goal
Recognize the shape made up ofThe possible shapes are:
* POINT
* LINE
* EMPTY TRIANGLE
* FILLED TRIANGLE
* EMPTY SQUARE
* FILLED SQUARE
* EMPTY RECTANGLE
* FILLED RECTANGLE
Coordinates:
* (0,0) is top left
* (19,0) is top right
* (0,19) is bottom left
* (19,19) is bottom right
Input
20 lines of 39 characters ( . or # separated by spaces)
Output
One line: Shape and coordinates (x,y) of the corners, ordered in ascending order of x then y. (separated by spaces)
Constraints
Only one shape per test
(no ambiguous cases of very small triangles, squares and rectangles)
(no ambiguous cases of very small triangles, squares and rectangles)
Example
Input
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . # . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output
POINT (6,7)
A higher resolution is required to access the IDE