get pointer to last element in a vector

Programmer answered on January 10, 2025 Popularity 1/10 Helpfulness 1/10

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  • get pointer to last element in a vector

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    For dynamic arrays, we retrieve the last element of the vector and return its memory address.For static arrays, we simply retrieve the memory address of its last element.

    More DetailsFor dynamic arrays, we evaluate std::vector::size(), substact one, get the `result`th element of the vector and then set the pointer to its memory address. (&vector_name[vector_name.size() - 1])

    For static arrays, we get the last value of the array and set the pointer to its memory address. (&(*array_name)[last_element_number])

    Popularity 1/10 Helpfulness 1/10 Language javascript
    Source: Grepper
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    Contributed on Jan 12 2025
    Programmer
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    Popularity 3/10 Helpfulness 1/10 Language javascript
    Source: Grepper
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    Contributed on Jan 10 2025
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