《C库 — sprintf字符串格式化命令，把格式化的数据写入某个字符串中》

#include <stdio.h>
int sprintf(char *string, char *format [,argument,...]);

#include <stdio.h>
int main( void )
 
{
   char  buffer[200], s[] = "computer", c = ‘l‘;
   int   i = 35, j;
   float fp = 1.7320534f;
   // 格式化并打印各种数据到buffer
   j  = sprintf( buffer,    "   String:    %s\n", s ); // C4996
   j += sprintf( buffer + j, "   Character: %c\n", c ); // C4996
   j += sprintf( buffer + j, "   Integer:   %d\n", i ); // C4996
   j += sprintf( buffer + j, "   Real:      %f\n", fp );// C4996
    
   printf( "Output:\n%s\ncharacter count = %d\n", buffer, j );
      return 0;
}