C语言实验一:在屏幕上输出您使用的编译器对如下数据类型所分配的存储字节数：char， unsigned char，short int , int, long int, long long int, 等

实验一:在屏幕上输出您使用的编译器对如下数据类型所分配的存储字节数：char， unsigned char，short int， int， long int， long long int，unsigned short int， unsigned int， unsigned long int， unsigned long long int， float， double， long double。
源程序

#include <stdio.h>
int main(void)
{
printf(“size of char type is %d btyes \n”,sizeof(char));
printf(“size of unsigned char type is %d btyes \n”,sizeof(unsigned char));
printf(“size of short int type is %d btyes \n”,sizeof(short int));
printf(“size of int type is %d btyes \n”,sizeof(int));
printf(“size of long int type is %d btyes \n”,sizeof(long int));
printf(“size of long long int type is %d btyes \n”,sizeof(long long int));
printf(“size of unsigned short int type is %d btyes \n”,sizeof(unsigned short int));
printf(“size of unsigned int type is %d btyes \n”,sizeof(unsigned int));
printf(“size of unsigned long int type is %d btyes \n”,sizeof(unsigned long int));
printf(“size of unsigned long long int type is %d btyes \n”,sizeof(unsigned long long int));
printf(“size of float type is %d btyes \n”,sizeof(float));
printf(“size of double type is %d btyes \n”,sizeof(double)); printf(“size of long double type is %d btyes \n”,sizeof(long double));
return 0;
}