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/* sizeof.c--Program to tell the size of the C variable */ 
/*           types in bytes */ 
 
#include  
 
int main(void) 
{ 
   printf( "\nA char      is %d bytes", sizeof( char )); 
   printf( "\nAn int      is %d bytes", sizeof( int )); 
   printf( "\nA short     is %d bytes", sizeof( short )); 
   printf( "\nA long      is %d bytes", sizeof( long )); 
   printf( "\nA long long is %d bytes\n", sizeof( long long)); 
   printf( "\nAn unsigned char  is %d bytes", sizeof( unsigned char )); 
   printf( "\nAn unsigned int   is %d bytes", sizeof( unsigned int )); 
   printf( "\nAn unsigned short is %d bytes", sizeof( unsigned short )); 
   printf( "\nAn unsigned long  is %d bytes", sizeof( unsigned long )); 
   printf( "\nAn unsigned long long is %d bytes\n", 
                                 sizeof( unsigned long long)); 
   printf( "\nA float     is %d bytes", sizeof( float )); 
   printf( "\nA double    is %d bytes", sizeof( double )); 
   printf( "\nA long double is %d bytes\n", sizeof( long double )); 
 
 
   return 0; 
}