You are so good that you can steal from thieves, the ones protected images from the world's museums in the world. Images watches laser, which, however, gradually the playfully off. To help you only have the device that has the memory number, which turns off the laser. You say: it's to guess! Believe me, it can be estimated, because each time you enter a number, the device prints, whether it is high or low number compared to the search number.

English
