题解 | #有容乃大#

//方法一 直接用 sizeof 算类型长度，
//注意打印内容直接复制粘贴过来，不要自己去敲了，可能会漏掉空格或者点

// #include <stdio.h>
// int main()
// {
//     printf("The size of short is %d bytes.\n", sizeof(short));
//     printf("The size of int is %d bytes.\n", sizeof(int));
//     printf("The size of long is %d bytes.\n", sizeof(long));
//     printf("The size of long long is %d bytes.\n", sizeof(long long));

//     return 0;
// }


//方法二 先创建4个需要计算类型的变量，再去算类型长度
#include <stdio.h>
int main()
{
    short s = 0;
    int i = 0;
    long l = 0;
    long long ll = 0;
    
    printf("The size of short is %d bytes.\n", sizeof(s));
    printf("The size of int is %d bytes.\n", sizeof(i));
    printf("The size of long is %d bytes.\n", sizeof(l));
    printf("The size of long long is %d bytes.\n", sizeof(ll));

    return 0;
}