NAME
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`!= - check if not equal
SYNTAX
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a != b
or
int `!=(mixed a, mixed b)
DESCRIPTION
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This operator compares two values and returns 0 if they are the same,
1 otherwise. Note that pointer equivialenec is required for arrays,
objects, programs, mappings and lists. (Thus it is not enough that
two arrays LOOK alike, it must be the same array.)
KEYWORDS
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operators
SEE ALSO
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`==, `<, `>, `<=, `>= and equal