#include<stdio.h>

int  main(void)
{
    printf("char size=%d \n",sizeof(char));
    printf("int size=%d \n",sizeof(int));
    printf("long size=%d \n",sizeof(long));
    printf("float size=%d \n",sizeof(float));
    printf("double size=%d \n",sizeof(double));
    printf("char* size=%d \n",sizeof(char*));
    printf("int* size=%d \n",sizeof(int*));
    printf("long* size=%d \n",sizeof(long*));
    printf("float* size=%d \n",sizeof(float*));
    printf("double* size=%d \n",sizeof(double*));
    printf("char[] size=%d \n",sizeof(char[2]));
    return 0;
}