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predef::
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Method `%()
- Method
`%
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mixed `%(object arg1, mixed arg2)
mixed `%(mixed arg1, object arg2)
string `%(string arg1, int arg2)
array `%(array arg1, int arg2)
float `%(float arg1, float|int arg2)
float `%(int arg1, float arg2)
int `%(int arg1, int arg2)
- Description
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Modulo operator.
- Returns
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If arg1 is an object that implements lfun::`%() then
that function will be called with arg2 as the single argument.
If arg2 is an object that implements lfun::``%() then
that function will be called with arg2 as the single argument.
Otherwise the result will be as follows:
arg1 can have any of the following types:
string|array | If arg2 is positive, the result will be the last
`%(sizeof (arg1 ), arg2 ) elements of arg1 .
If arg2 is negative, the result will be the first
`%(sizeof (arg1 ), -arg2 ) elements of arg1 .
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int|float | The result will be
arg1 - arg2 *floor (arg1 /arg2 ) .
The result will be a float if either arg1 or arg2 is
a float, and an int otherwise.
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