IAND Function

Description

The IAND function performs a bit-wise logical AND operation on two integer arguments.

Syntax
 
IAND (i, j)
 

Arguments

i is an INTENT(IN) scalar or array of type INTEGER.

j is an INTENT(IN) INTEGER of the same kind as i.

If both i and j are arrays, they must be conformable.

Result

The result is of type INTEGER. Its value is the result of performing a bit-wise logical AND operation on i and j.

Example
       i=53        ! i=00110101 binary (lowest order byte)
       j=45        ! j=00101101 binary (lowest order byte)
       k=iand(i,j) ! k=00100101 binary (lowest order byte)
                   ! k=37 decimal