Upper Volta at the 1972 Summer Olympics union team shortly before the Olympics. The majority of the 28 countries in the Olympic boycott were African nations. When the country returned to the Olympics, in 1988, they would be known as Burkina Faso. Upper Volta at the 1972 Summer Olympics The Republic of Upper Volta (as Upper Volta) competed at the 1972 Summer Olympics in Munich, West Germany. This was the first and only time the country participated under that name at the Olympic Games. However, the first Upper Voltan athletes took part in the Olympics at the 1924 Games as part of the French contingent. André Bicaba
Union of two regular languages Union of two regular languages In formal language theory, and in particular the theory of nondeterministic finite automata, it is known that the union of two regular languages is a regular language. This article provides a proof of that statement. For any regular languages formula_1 and formula_2, language formula_3 is regular." "Proof" Since formula_1 and formula_2 are regular, there exist NFAs formula_6 that recognize formula_1 and formula_2. Let Construct where In the following, we shall use formula_14 to denote formula_15 Let formula_16 be a string from formula_3. Without loss of generality assume formula_18. Let formula_19 where formula_20 Since formula_21 accepts