The correct answer is: A. Arithmetic operators
An arithmetic expression is a combination of numbers, variables, and operators that are used to perform mathematical operations. The most common arithmetic operators are addition (+), subtraction (-), multiplication (*), and division (/).
Logical operators are used to compare two values and return a Boolean value (true or false). The most common logical operators are AND (&&), OR (||), and NOT (!).
Relational operators are used to compare two values and return a value that indicates whether the first value is less than, equal to, or greater than the second value. The most common relational operators are <, >, <=, and >=.
Short-hand operators are used to perform common operations in a more concise way. For example, the addition operator (+) can be used to concatenate strings, and the multiplication operator (*) can be used to perform modulo arithmetic.
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