check for even or odd numbers

[Anon]

how would i check to see if a variable comes out to an even or an odd number

or just

if(odd)

[Anon]

opps pressed tab enter..

or just
if(odd)
{
do this
}
else
{
do that
}

[greggory]

// Supposing $n is a number
if ( $n % 2 )
{
do this
}
else
{
do that
}

🙂

[Anon]

i think the code shoul be:

if ( ($n % 2)==0)
{
do this
}
else
{
do that
}