S1E6：数据类型

BaysideLizard

#include <stdio.h>
//BaysideLizard写于2023年6月20日 
#define j "ZZH"
int main()
{
        long long int i;
        float k;
        
        i = 312;
        k = 1.123456789;
 
        printf("size of int is %d\n",sizeof(int));
        printf("size of char is %d\n",sizeof(char));
        printf("size of flout is %d\n",sizeof(float));
         printf("size of %i is %d\n",i,sizeof(i));
        printf("size of %s is %d\n",j,sizeof(j));
        printf("size of %f is %d\n",k,sizeof(k));
 
 } 

运行结果：
size of int is 4
size of char is 1
size of flout is 4
size of 312 is 8
size of ZZH is 4
size of 1.123457 is 4

--------------------------------
Process exited after 0.005426 seconds with return value 22
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