How do you declare a pointer to an integer in C?

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You declare a pointer to an integer in C using the syntax 'int *ptr;' where 'ptr' is the pointer variable.

Thanks for the clarification!

MBB

Can you also explain how to assign an address to it?

EMH

Great example, can we also get examples on pointer arithmetic?

Make sure not to dereference uninitialized pointers!

Pointers can be confusing, but this helps.

Remember to initialize the pointer before use!

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