void solveSudoku(vector<vector<char> >& board) {
if (board.size() != 9 || board[0].size() != 9)
return;
queue<vector<vector<char> > > que;
que.push(board);
unordered_set<char> options;
int row = 0;
int col = 0;
while (!que.empty()) {
vector<vector<char> > bb = que.front();
que.pop();
findNext(bb, row, col);
if (row == 9 && col == 9) {
board = bb;
return;
}
else {
options = findOptions(bb, row, col);
for (const char& c : options) {
bb[row][col] = c;
que.push(bb);
}
}
}
}
void QScriptDebuggerCodeFinderWidgetPrivate::_q_previous()
{
emit q_func()->findRequest(editFind->text(), findOptions() | QTextDocument::FindBackward);
}
void QScriptDebuggerCodeFinderWidgetPrivate::_q_next()
{
emit q_func()->findRequest(editFind->text(), findOptions());
}
void QScriptDebuggerCodeFinderWidgetPrivate::_q_onTextChanged(const QString &text)
{
emit q_func()->findRequest(text, findOptions() | 0x100);
}
