First day of school Soviet Union) historically begin on September 1. This exact date for the country has been fixed by the Decree of the Council of the People's Commissars in 1935 and was established officially by the Decree of the Supreme Soviet of the Soviet Union No. 3018-X in 1980. In 1984, September 1 was officially declared to be the Knowledge Day. If it falls on Sunday, most schools opt to hold on Sunday a traditional ceremonial line-up, which symbolically commences the school year, and begin actual lessons on Monday. Traditionally students bring flowers to the teachers. The first day of school for
Determination of the day of the week Determination of the day of the week The determination of the day of the week for any date may be performed with a variety of algorithms. In addition, perpetual calendars require no calculation by the user, and are essentially lookup tables. A typical application is to calculate the day of the week on which someone was born or a specific event occurred. In numerical calculation, the days of the week are represented as weekday numbers. If Monday is the first day of the week, the days may be coded 1 to 7, for Monday through Sunday, as is practiced in