fig22_04.c

经典vc教程的例子程序

/* Printing floating-point numbers with  
   floating-point conversion specifiers */

#include <stdio.h>

main()
{
   printf("%e\n", 1234567.89);
   printf("%e\n", +1234567.89);
   printf("%e\n", -1234567.89);
   printf("%E\n", 1234567.89);
   printf("%f\n", 1234567.89);
   printf("%g\n", 1234567.89);
   printf("%G\n", 1234567.89);

   return 0;
}