The ~ operator in C++ (and other C-like languages like C and Java) performs a bitwise NOT operation - all the 1 bits in the operand are set to 0 and all the 0 bits in the operand are set to 1.

Nov 1, 2025 · Operators are the basic components of C programming. They are symbols that represent some kind of operation, such as mathematical, relational, bitwise, conditional, or …

Most of the operators available in C and C++ are also available in other C-family languages such as C#, D, Java, Perl, and PHP with the same precedence, associativity, and semantics.

We shall learn more about arithmetic operators in C in a subsequent chapter. The following table shows all the arithmetic operators supported by the C language.

Apr 2, 2025 · Coding symbols define how computers interpret the instructions we give them. They create boundaries, mark divisions, and express relationships between values. Each …

Operators are used to perform operations on variables and values. In the example below, we use the + operator to add together two values: Although the + operator is often used to add …

An operator is a symbol that operates on a value or a variable. For example: + is an operator to perform addition. In this tutorial, you will learn about different C operators such as arithmetic, …

For instance, ‘ - ’ is the operator for negation (with one operand) and the operator for subtraction (with two operands). Some operators are two characters. For example, ‘ ++ ’ is the increment …

Jul 23, 2025 · The operator for the bitwise complement is ~ (Tilde). Example: The bitwise complement operator should be used carefully. The result of ~ operator on a small number …

In other words, we can also say that an operator is a symbol that tells the compiler to perform specific mathematical, conditional, or logical functions. It is a symbol that operates on a value …