package solver // Iterate through all combination of blocks and validate them. func (solver *Solver) CheckCombinations() { for rows1Index := range solver.row1s { for rows2Index := range solver.row2s { for rows3Index := range solver.row3s { for rows4Index := range solver.row4s { for rows5Index := range solver.row5s { for rows6Index := range solver.row6s { for rows7Index := range solver.row7s { for rows8Index := range solver.row8s { for rows9Index := range solver.row9s { go solver.validator(rows1Index, rows2Index, rows3Index, rows4Index, rows5Index, rows6Index, rows7Index, rows8Index, rows9Index) } } } } } } } } } }