The target of this bachelor thesis is to provide basic information about the circumstances excluding illegality and define the various types of punishment. The first part is devoted to detailed description of the circumstances excluding illegality of the past amend the criminal law. This is particularly the utmost necessity, needful defense, consent of the victim, the risk acceptable and allowed handling of weapons. Attention is paid to cases not covered explicitly in the Penal Code, known as the exercise of rights and obligations. The second part focuses on the types of punishment and their characteristics, in many cases supported by practical example. At the conclusion there are set of statistics for demonstration of crimes committed in t...