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Editorial Team
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Asked: 2026-05-21T02:55:07+00:00

I have int foo which has the address of an integer in it. How

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I have int foo which has the address of an integer in it.
How do I add to the integer that foo is pointing to in one line?

Solution:

(*(int *)foo)+=1

This is how I handled it.

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1 Answer

  1. Editorial Team

    To add to the value the pointer is pointing to:

    int * pointer;
int value;
(*pointer) += value; // parans for clarity, not necessarily needed
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