Answer Posted / neakdek

Why you can :

interface FirstInterfName{
function Add();
function Sub(10,5); // this line can u pass 10,5 like this
}

what is difference between PHP4 , PHP5

1885

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495

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536

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526

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Which functions are used to count the total number of array elements in php?

526

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Explain Type hinting in PHP?

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