Description: Arithmetic operators are symbols that perform mathematical operations such as addition, subtraction, multiplication, and division. In programming languages, these operators are fundamental for performing calculations and manipulating numerical data. The basic arithmetic operators include the plus sign (+) for addition, the minus sign (-) for subtraction, the asterisk (*) for multiplication, and the forward slash (/) for division. Additionally, most programming languages also include the modulus operator (%) which returns the remainder of a division. These operators allow programmers to perform mathematical operations efficiently and directly, facilitating the development of algorithms and problem-solving. Operator precedence also plays a crucial role, as it determines the order in which expressions are evaluated. For example, in an expression that combines addition and multiplication, multiplication is evaluated first unless parentheses are used to alter the order. This is essential to ensure that results are as expected. In summary, arithmetic operators are key tools that allow developers to perform calculations and manipulate data effectively, forming the foundation of many applications and algorithms in programming.
