1 #include <stdio.h> 2 /* 3 Prints the size of various C data types 4 */ 5 int main(int argc,char **args) 6 { 7 fprintf(stdout,"long double : %lu\n",(unsigned long)sizeof(long double)); 8 fprintf(stdout,"double : %lu\n",(unsigned long)sizeof(double)); 9 fprintf(stdout,"int : %lu\n",(unsigned long)sizeof(int)); 10 fprintf(stdout,"char : %lu\n",(unsigned long)sizeof(char)); 11 fprintf(stdout,"short : %lu\n",(unsigned long)sizeof(short)); 12 fprintf(stdout,"long : %lu\n",(unsigned long)sizeof(long)); 13 fprintf(stdout,"long long : %lu\n",(unsigned long)sizeof(long long)); 14 fprintf(stdout,"int * : %lu\n",(unsigned long)sizeof(int*)); 15 fprintf(stdout,"size_t : %lu\n",(unsigned long)sizeof(size_t)); 16 17 return 0; 18 } 19