Changing memory address values and hex data

Question

So i want to change the value of an address to something else. Say if the value of the address is 42859105827 and the address is 0A2BC6FC, How would i change the value of this address?

Example:

Address    |    Type    |   Value
0A2BC6FC      4 Bytes      42859105827

Does this answer your question? [Assign a value to a specific address](https://stackoverflow.com/questions/5400018/assign-a-value-to-a-specific-address) — prehistoricpenguin, Jul 04 '21 at 02:04

score 0 · Accepted Answer · answered Jul 04 '21 at 17:03

0

I think you'll need to reinterpret cast. This probably isn't a super safe way but should work:

size_t address = 0x0A2BC6FC;
int new_value = ...;
reinterpret_cast<int&>(address) = new_value;

answered Jul 04 '21 at 17:03

mattlangford

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Changing memory address values and hex data

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