Non-pointer data is converted by void * pointer

int main()
{
	int a = 1;
	void* b;
	int c;

	b = (void *)&a;
	c = *((int *)b);

	std::cout << "value of c: " << c << std::endl;
	

	
	return 0;
}

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Origin blog.csdn.net/baidu_38410526/article/details/102745950