fuck.cpp

#include <stdio.h>
#include <string>

using namespace std;

int main(){
	static const char* val1 = "hello";
	const char* val2 = "hello";
	const string val3 = "hello";
	char* pointer = (char*)val3.c_str();

	printf("\nbefore: %s, %s, %s", val1, val2, (char*)pointer);
	printf("\nbefore: %p, %p, %p", (void*)val1, (void*)val2, pointer);

	char* modifyingVal2 = "fuck";
	memset(pointer, 0, strlen(val3.c_str()));
	memcpy((void*)val3.c_str(), modifyingVal2, strlen(modifyingVal2));
	
	printf("\nafter: %s, %s, %s", val1,  val2, val3.c_str());	
	printf("\nafter: %p, %p, %p", (void*)val1, (void*)val2, (void*)val3.c_str());

	return 0;
}