Tournament #2354 «Mix Week»

And I just click on the cell numbers and change, understand that longer, but I like it and I don't rush anywhere With the keyboard have not tried it

I have numbers in cells at the top of the puzzle, but I can't get to her. Keyboard does not do it. Via Claudia digits are not displayed....

Look at the top menu, I have exactly, where the word "brute force" and you? Maybe in this case

Helen, thank you. Had to turn on the point and manually dial numbers. Spent the morning more than four hours. You need to master all the possibilities for solving puzzles. Thanks again.

With a victory in MixCup!!!

I join the request. I'd like to know, how it is solved...

I'll try... you just Have to remember how I solved it
by the Way its not only I decided
1. ovawiss 4m.21s. 2020-02-08 1320
2. Integrator 31m.59s. 2020-02-07 0746

I just recently decided it, and this time spent a lot more actually, because it is not a tournament, I was about to start again. So the palm of the Integrator.

@Memo

For those who don't know, explain the system of recording solutions to Sokoban: small letters l, r, u, d - reduction from left, right, up, down (left, right, up, down). The same letter, but capital - a move with the simultaneous push of the drawer.

Thank you all! I will be studying.

Then I don't write?

Of course write! You have, in fact, the solution is slightly different. For understanding this science will be very useful!!

Guided by the published algorithm, the puzzle collected, but at the same time, afraid to make a mistake, it is not followed the logic of the sequence of moves. @ovawiss, I have a question for You: all the moves, spelled out in the algorithm is required? Or is it a transcript of all Your actions that led to the final result? Thank you.

@sht, в сокобане есть такое понятие - оптимизация решения. Это 2 варианта решения, в одном из которых минимально возможное количество ходов, а в другом - количество толчков (иногда они совпадают, но чаще это два разных решения). Даже профессиональные решатели делятся на две группы по своим предпочтениям - собственно решатели и оптимизаторы. Так вот, если взять оптимизированное решение, то там действительно трудно что-либо изменить (ну разве что в сторону ухудшения). Опубликованное здесь решение совершенно не оптимально и допускает различные варианты и другие пути. Я вообще не люблю и не умею толком оптимизировать, хотя приходится - чем ближе решение к оптимальному, тем больше за него можно получить очков.

@mikl, my solution is not much different. Can try to paint the solution @ovawiss-a (if he doesn't mind).

I just "for" any measure to promote the game is great.

Here: https://en.grandgames.net/post/394458