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ID : 630
And Operator
Function
To obtain logical AND of 2 expressions.
Syntax
expression1 And expression2
Guaranteed entry
- expression1
- Designate a conditional expression or numeric data.
- expression2
- Designate a conditional expression or numeric data.
Return value
Return the logical AND by integer type data.
Description
The logical AND is obtained by bit operation.
| expression1 | expression2 | result |
|---|---|---|
| False | False | False |
| False | True | False |
| True | False | False |
| True | True | True |
Bit operation
This operator also performs bitwise comparison with corresponding bits in 2 formulas. Corresponding bits in the operation result result are set according to the next truth value table.
| expression1 | expression2 | result |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 1 | 0 |
| 1 | 0 | 0 |
| 1 | 1 | 1 |
Related Terms
Operators, & Operator, * Operator, + Operator, - Operator, / Operator, ^ Operator, = (Assignment) Operator, Comparative Operators, Mod Operator, Not Operator, Or Operator, Xor Operator, \ Operator, >> Operator, << Operator
Attention
-
Example
-ID : 630