Which of the following meanings of the plus sign, +, are built-in to the language (and/or standard libraries or classes that we have been using with the language)?
A. Numeric addition
B. The logical "or" operation
C. Numeric exponentiation
D. Character string concatenation
Plus signs?
A and D.
The OR operator is a double-pipe ||
The exponentiation operator is a caret ^
Reply:here's an idea....what language are you talking about. Ok I'm actually not going to help you cheat on a test. STUDY YOU CHEATER!
Reply:Please define "the language".
Most programming languages use the + symbol as a binary operator for numeric addition. Additionally, some loosely typed languages (usually scripting languages) support string concatenation with the + symbol.
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