Code
The highlighted line runs next. The pill shows the live values in the running call.
Cost
Work done so far, and how the four solutions compare
Matrix
Faded cells are ruled out
The highlighted line runs next. The pill shows the live values in the running call.
Work done so far, and how the four solutions compare
Faded cells are ruled out
Keyboard: ← → step, Space play or pause. Write the matrix as rows separated by ";" (for example 1 2 4; 10 11 12) or paste the JSON; up to 6 × 6, values −99 to 99, each row sorted and starting above the previous row's last value.