.:: Simple Shape Recognition ::.Very simple shape recognition algorithm using C# Use "X" and "O" to draw shapes using the 2x2 input matrix. The PHP program will try to guess the shape. INPUT MATRIX: FORWARD SLASH SCORE: 0%BACK SLASH SCORE: 0%HORIZONTAL LINE #1: 0%HORIZONTAL LINE #2: 0%VERTICAL LINE #1: 0%VERTICAL LINE #2: 0%