can i access any memory in my program like i did in my program it gives error?

Question

#include<iostream>
using namespace std;
int main()
{
int a=*(0x69fef8);/*this address which i have assign to it and i have take this address from another program's variable's address*/
int *p=&a;
cout<<*p;

}

Answer 1

Uttrakhand mein college ,rehta mp mein

Answer 2

isse ho jayega
par agar address me integer nai h ya address change hoga to segmentation fault aayega

#include<iostream>
#include <cstdint>

using namespace std;

int main()

{
uintptr_t p = 0x69fef;
int value = *reinterpret_cast<int *>(p);
cout<<value;
}

Answer 3

thanks ab ye bhi padna padega

Answer 4

is this a user-defined function
or
did you misspell main in 3rd line

Answer 5

aa Gaya bhai tu hi hai jo logo ki madad karta hai.kahan rahte ho aur college aur school
main hai sorry

Answer 6

are college ka abi chtti chalu h
to pura time ispe
aur madad krke kuch sikhne mil jata h

Answer 7

sahi hai mein bhi college mechanical main huun tu cs?Kahan rahete ho?

Answer 8

maharashtra
aur tum kudr se ho