История изменений

Исправление soomrack, 29.01.25 13:14 (текущая версия) :

Ага, сайд эффекты могут быть и у функции, и у процедуры.

Вот определение из стандарта ISO/IEC 2382:2015(en) Information technology — Vocabulary

2122456

procedure

subroutine

subprogram that does not return a data value, except as part of the parameter mechanism

Note 1 to entry: In COBOL, a procedure is a paragraph, or a group of logically successive paragraphs, or a section (consisting of zero or more paragraphs) within the procedure division.

Note 2 to entry: In some programming languages (i.e., C and C++), the procedure language construct is not differentiated from the function language construct except that returned data values may be void or not used.

Note 3 to entry: procedure ; subroutine: terms and definition standardized by ISO/IEC [ISO/IEC 2382-15:1999].

Note 4 to entry: 15.06.11 (2382)

===

2122457

function

subprogram, usually with formal parameters, that produces a data value which it returns to the place of the invocation

Note 1 to entry: A function may also produce other changes through the use of parameters.

Note 2 to entry: function : term and definition standardized by ISO/IEC [ISO/IEC 2382-15:1999].

Note 3 to entry: 15.06.12 (2382)

PS: каких-то серьёзных различий у определений нет, и кмк, разделение существует исключительно по историческим причинам, поэтому акцентировать внимание на этом не стоит.

Исходная версия soomrack, 29.01.25 13:06: