OCLOperators sum
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=== sum () : Real ===
=== sum () : Real ===
Returns the sum of all elements contained in ''self'' if they support the '+' operation.
Returns the sum of all elements contained in ''self'' if they support the '+' operation.  
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[[Category:OCL Collection Operators]]
{{Edited|July|12|2024}}

Latest revision as of 07:52, 17 June 2024

sum () : Real

Returns the sum of all elements contained in self if they support the '+' operation.

Expression Result
Sequence{2.3, 5.2} in c->sum() 7.5
Sequence{2, 4} in c->sum() 6
Sequence{2, '4'} in c->sum() invalid
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