Criminal-law -uses

 Criminal law issues the system of legal rules that outline what conduct is classed as a criminal offense and the way the government might prosecute people that commit crimes. Federal, state, and native governments all have penal codes that specify the precise crimes that they command and therefore the punishments that criminals might face. People United Nations agency violates federal, state, and native laws might face fines, probation, or confinement. Lawsuits against criminal’s area unit initiated by prosecuting attorneys United Nations agency act on behalf of the government to enforce the law.   Criminal law deals with behavior that's or will be construed as associate degree offense against the general public, society, or the state—even if the immediate victim is a personal. Examples area unit murder, assault, theft, and intoxicated driving. Criminal Procedure Criminal justice systems at the federal, state, and native levels should follow a series of rules governing the stages of a criminal case, starting with police investigations and continued all the method through trial and attractiveness. Federal criminal procedure is ruled by substantive criminal laws found in Title eighteen of the U.S. Code and therefore the Federal Rules of Criminal Procedure. Each state has its own code of criminal statutes. Procedural rules facilitate make sure that the government applies the law in as consistent a way as potential, and conjointly facilitate safeguard individuals’ constitutional rights. These procedures apply altogether criminal matters, still as in some quasi-criminal proceedings, like deportation hearings.