Any castle is a defender of personal property or something that must be kept secret and secret. A great many castles are guarded by our apartments and garages, cottages and offices. Shops and institutions, cabinets and safes, tables and even suitcases have their own types of different locks. One of these guards are code locks. Unlock the combination lock without knowing the code (numbers) is quite problematic, and sometimes it is not at all possible. Combinations of codes total up to several hundred thousand different variants and in the course of time only increase.
How to open a combination lock if you suddenly forget the code? There are a lot of ways of opening and hacking. Of course, if you have a Bulgarian or a hacksaw, a screwdriver or a drill, a hammer or another tool, you can try to break, cut and "kill" the lock. But to break - not to build, and the combination lock is not a mechanic, and it will be very a pity if the combined miracle will be brutally destroyed. Here, of course, you decide, and all the ways are good for achieving the goals. You can try electrical engineering in this area, these are special lasers and X-rays, wiretaps and fits. And if there is no special electronic equipment and other mechanical devices at hand, but you just need to open the combination lock and get inside the box or safe right now? Here it is necessary to wait a little. To do this, you will need to call a specialized company for an emergency opening of locks of any complexity. And very soon a group of specialists will arrive, "bear cubs", which within five minutes will open any type of code lock. Well, to open the lock yourself, you need special knowledge, which in the future must be used only on legal grounds and in no case do not abuse them for mercenary purposes.
Consider the simplest example of opening a code lock baggage bag or suitcase. For example, you are traveling on a train, and your head is ruthlessly cracking and can not remember the coded cipher of a damned code lock ... Here is the instruction on how to open a combination lock on a suitcase, wherever you are. Usually the code lock on the suitcase is the easiest and consists of three wheels, each of which has numbers from 0 to 9. This combination of the lock has only up to 1000 options for opening. Believe me, this is very small, and it is possible to open such a lock by selecting the figures in 15-20 minutes.
We put all three wheels in position 0 and begin the execution of the disobedient lock. The first two wheels on the left are left at 0, and the third one starts scrolling in the order from 0-1-2 ... and so on to 9. At the same time, if the lock is inside, then tighten the lid of the suitcase so that you feel like clicking each digit while scrolling the wheel. If the lock is external, then pull the bow of the lock itself, again to hear the click and feel the scrolling. We twist the third wheel, stopping at each digit and holding the lock in a tightened state. If this did not give positive results, then we make the following maneuver. The first left of the wheel is left on the digit 0, the middle one, it's the second one, we translate it to 1, and the third one again starts to twist from 0 to 9 and try to select the forgotten code. If there is no result, then continue in the same sequence. The first wheel is at 0, the average wheel is set to 2, the third wheel is selected. When the middle wheel goes through all nine digits and the lock does not open, go to the next stage. The first wheel is set at 1 unit, the average at 0, the third wheel scrolled from 0 to 9, do not forget to pull on the lock and listen. The options further have the following provisions:
- The first - 1, the second - 0, the third we twist;
- The first - 1, the second - 1, the third we twist;
- The first - 1, the second - 2, the third we twist;
- The first - 1, the second - 3, the third we twist;
- The first - 1, the second - 4, the third we twist;
- The first - 1, the second - 5, the third we twist;
- The first - 1, the second - 6, the third we twist;
- The first - 1, the second - 7, the third we twist;
- The first - 1, the second - 8, the third we twist;
- The first - 1, the second - 9, the third we twist.
If the lock does not click and open again, we continue to select:
- The first - 2, the second - 0, the third we twist;
- The first - 2, the second - 1, the third we twist;
- The first - 2, the second - 2, the third we twist;
- The first - 2, the second - 3, the third we twist;
- The first - 2, the second - 4, the third we twist;
- The first - 2, the second - 5, the third we twist;
- The first - 2, the second - 6, the third we twist;
- The first - 2, the second - 7, the third we twist;
- The first - 2, the second - 8, the third we twist;
- The first - 2, the second - 9, the third we twist.
And so on, until the code lock finally makes us happy with our long-awaited click. You are rewarded for your patience and diligence! As one great man said: "Learn, learn and learn." And the inventor and combinator Ostap Bender added to this idea: "Soon only cats will be born."