Table of Contents
What is the difference between the operator and the operator?
The | operator computes the logical OR of its operands. The result of x | y is true if either x or y evaluates to true. The | operator evaluates both operands even if the left-hand operand evaluates to true, so that the operation result is true regardless of the value of the right-hand operand.
What is the difference between ++ and — Operator?
Prefix increment operator means the variable is incremented first and then the expression is evaluated using the new value of the variable. Prefix decrement operator means the variable is decremented first and then the expression is evaluated using the new value of the variable.
What is the difference between ‘=’ and operators?
The ‘==’ operator checks whether the two given operands are equal or not. If so, it returns true….What is the difference between = (Assignment) and == (Equal to) operators.
| = | == |
|---|---|
| It is an assignment operator. | It is a relational or comparison operator. |
What is the difference between the expression ++ A and A ++?
What is the difference between a++ and ++a in JavaScript? ++a returns the value of an after it has been incremented. a++ returns the value of a before incrementing.
What is difference between & and and operator in Python?
and is a Logical AND that returns True if both the operands are true whereas ‘&’ is a bitwise operator in Python that acts on bits and performs bit by bit operation. Note: When an integer value is 0, it is considered as False otherwise True when using logically.
What is difference between and ++ operator in Java?
The ++i is known as the pre-increment operator, while the i++ operator is known as the post-increment operator. As the name implies, the post-increment operator increments the variable after being used, and the pre-increment operator increments the variable before being used. These are unary operators too.
What is and operator in Python?
Python’s and operator takes two operands, which can be Boolean expressions, objects, or a combination. With those operands, the and operator builds more elaborate expressions. The operands in an and expression are commonly known as conditions. If both conditions are true, then the and expression returns a true result.
What is the operator in math?
operator, in mathematics, any symbol that indicates an operation to be performed. An operator may be regarded as a function, transformation, or map, in the sense that it associates or “maps” elements from one set to elements from another set. See also automorphism.