Operators
Operators are symbols or keywords in programming languages that perform operations on operands, such as variables, values, or expressions. They enable fundamental tasks like arithmetic calculations, logical comparisons, assignment of values, and bitwise manipulations. Understanding operators is essential for writing efficient and correct code across all programming paradigms.
Developers should learn operators because they are foundational to programming logic, used in every script or application for tasks like data manipulation, control flow, and algorithm implementation. For example, arithmetic operators are crucial in financial calculations, logical operators in conditional statements for decision-making, and assignment operators in variable initialization and updates. Mastery of operators improves code readability, performance, and debugging skills.