press the green flag to start the band.
This is binary blocks but 2 = F, 1 = 1, -1 = I and -2 = T. If all digits are positive [ 2 and 1 ] itll be like addition, if the number has both positive and negative digits, itll have addition and subtraction. If it has negative digits [ -2 and -1] ], itll be subtraction. if the number has multiple anwsers, choose the shortest one. If that has multiple anwsers, choose what you want idk.