Why does this test as not true.
if (!1==2) echo 'true'; else echo 'nottrue';
It seems like it should be true.
if (!1==2) echo 'true'; else echo 'nottrue';
It seems like it should be true.
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Re: simple test
groups2@reenie. org wrote:IMHO Operator precedence.Why does this test as not true.
>
if (!1==2) echo 'true'; else echo 'nottrue';
>
It seems like it should be true.
>
you are negating 1 instead the whole expression.
How to negate whole expression:
if (!(1==2)) echo 'true'; else echo 'nottrue';
Hendri Kurniawan
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Re: simple test
On May 2, 12:43 am, Hendri Kurniawan <ask...@email.c omwrote:Ok thanks. That makes sense. Or, of course,grou...@reenie. org wrote:>Why does this test as not true.>if (!1==2) echo 'true'; else echo 'nottrue';>It seems like it should be true.
IMHO Operator precedence.
you are negating 1 instead the whole expression.
>
How to negate whole expression:
if (!(1==2)) echo 'true'; else echo 'nottrue';
>
Hendri Kurniawan
if (1!=2)) echo 'true'; else echo 'nottrue';
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