Algorithms/algo
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

tune param

Browse Source
This commit is contained in:
Ivan Li 2019-01-27 23:26:22 +08:00
parent 7979515bfb
commit 89421c0ec4
1 changed files with 4 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
scala/src/main/scala/ch39_back_tracking/Sudoku.scala
View File

@ -15,18 +15,15 @@ class Sudoku {
}
}
private[this] def resolve(grid: Array[Array[Int]], theRow: Int, theColumn: Int): Boolean = {
if (theRow == 8 && theColumn == 9) {
private[this] def resolve(grid: Array[Array[Int]], row: Int, column: Int): Boolean = {
if (row == 8 && column == 9) {
//find the result
return true
}
var row = theRow
var column = theColumn
if (theColumn == 9) {
if (column == 9) {
//move to next line
column = 0
row += 1
return resolve(grid, row + 1, 0)
}
if (grid(row)(column) != 0) {