please dont rip this site

Language Ccpp Cref Examples Sizeof

/ ****************************************************************************
 *
 * Purpose: Find out the size of the different data types
 * Author:  M J Leslie
 * Date:    27-feb-94
 *
 ****************************************************************************/

#include <stdio.h>
main()
{
					/*
					 * int/char   are 'type specifiers'
					 * short/long are 'type qualifiers'
					 */
  int i;

  printf("    short int is %2d bytes \n", sizeof(short int));
  printf("          int is %2d bytes \n", sizeof(int));
  printf("        int * is %2d bytes \n", sizeof(int *));
  printf("     long int is %2d bytes \n", sizeof(long int));
  printf("   long int * is %2d bytes \n", sizeof(long int *));
  printf("   signed int is %2d bytes \n", sizeof(signed int));
  printf(" unsigned int is %2d bytes \n", sizeof(unsigned int));
  printf("\n");
  printf("        float is %2d bytes \n", sizeof(float));
  printf("      float * is %2d bytes \n", sizeof(float *));
  printf("       double is %2d bytes \n", sizeof(double));
  printf("     double * is %2d bytes \n", sizeof(double *));
  printf("  long double is %2d bytes \n", sizeof(long double));
  printf("\n");
  printf("  signed char is %2d bytes \n", sizeof(signed char));
  printf("         char is %2d bytes \n", sizeof(char));
  printf("       char * is %2d bytes \n", sizeof(char *));
  printf("unsigned char is %2d bytes \n", sizeof(unsigned char));
}


/************************************************************* 
 *
 *	The O/P from this program is 
 *
 *     short int is  2 bytes 
 *           int is  4 bytes 
 *         int * is  4 bytes 
 *      long int is  4 bytes 
 *    long int * is  4 bytes 
 *    signed int is  4 bytes 
 *  unsigned int is  4 bytes 
 * 
 *         float is  4 bytes 
 *       float * is  4 bytes 
 *        double is  8 bytes 
 *      double * is  4 bytes 
 *   long double is 12 bytes 
 * 
 *   signed char is  1 bytes 
 *          char is  1 bytes 
 *        char * is  4 bytes 
 * unsigned char is  1 bytes 
 * 
 *
 **************************************************************/


file: /Techref/language/ccpp/cref/EXAMPLES/sizeof.c, 2KB, , updated: 1997/4/21 09:52, local time: 2019/6/18 19:30,
TOP NEW HELP FIND: 
54.91.71.108:LOG IN

 ©2019 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?
Please DO link to this page! Digg it! / MAKE! / 

<A HREF="http://techref.massmind.org/techref/language/ccpp/cref/EXAMPLES/sizeof.c"> language ccpp cref EXAMPLES sizeof</A>

Did you find what you needed?

 

Welcome to massmind.org!

 

Welcome to techref.massmind.org!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  .