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GOST 10859 (1964) is a standard of the
Soviet Union The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, ...
which defined how to encode data on
punched card A punched card (also punch card or punched-card) is a piece of stiff paper that holds digital data represented by the presence or absence of holes in predefined positions. Punched cards were once common in data processing applications or to di ...
s. This standard allowed a variable word size, depending on the type of data being encoded, but only uppercase characters. These include the non-ASCII “decimal exponent symbol” . It was used to express real numbers in
scientific notation Scientific notation is a way of expressing numbers that are too large or too small (usually would result in a long string of digits) to be conveniently written in decimal form. It may be referred to as scientific form or standard index form, o ...
. For example: 6.0221415⏨23. The character was also part of the
ALGOL ALGOL (; short for "Algorithmic Language") is a family of imperative computer programming languages originally developed in 1958. ALGOL heavily influenced many other languages and was the standard method for algorithm description used by the ...
programming language specifications and was incorporated into the then German character encoding standard ALCOR. GOST 10859 also included numerous other ''non-ASCII'' characters/symbols useful to ALGOL programmers, e.g.: ∨, ∧, ⊃, ≡, ¬, ≠, ↑, ↓, ×, ÷, ≤, ≥, °, &, ∅, compare with ALGOL operators.


Character sets


See also

* KOI-7 (GOST 13052-67) *
KOI-8 KOI-8 (КОИ-8) is an 8-bit character set standardized in GOST 19768-74. Маркелова Л. Н. Эксплуатация программоуправляемой вычислительной машины «Искра 226». — М.: Ма ...
(GOST 19768-74)


References

* ГОСТ 10859-64. Машины вычислительные. Коды алфавитно-цифровые для перфокарт и перфолент.
GOST 10859
(from the Computer Museum of University of Amsterdam)


Further reading

* {{character encoding Cyrillic alphabet representations Character sets GOST standards Russian-language computing Computing in the Soviet Union