C语言查看各数据类型所占大小

 编译器：VC2010

#include
int main()
{
	printf("%d\n",sizeof(char));
	printf("%d\n",sizeof(short));
	printf("%d\n",sizeof(int));
	printf("%d\n",sizeof(long));
	printf("%d\n",sizeof(long long));
	printf("%d\n",sizeof(float));
	printf("%d\n",sizeof(double));
}