ACStone/301.float.c at master · ArchC/ACStone · GitHub

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/**
 * @file      012.const.c
 * @author    The ArchC Team
 *            http://www.archc.org/
 *
 *            Computer Systems Laboratory (LSC)
 *            IC-UNICAMP
 *            http://www.lsc.ic.unicamp.br
 *
 * @version   1.0
 * @date      Mon, 19 Jun 2006 15:33:22 -0300
 * @brief     It is a simple main function that uses unsigned char and returns 0.
 *
 * @attention Copyright (C) 2002-2006 --- The ArchC Team
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

/* The file begin.h is included if compiler flag -DBEGINCODE is used */
#ifdef BEGINCODE
#include "begin.h"
#endif

int main() {
  float uc;

  uc=10.5555;
  /* After uc is 10.5555 */

  /* Before uc is 10.5555 */ uc*=2;
  /* After uc is 21.111 */

  /* Before uc is 21.111 */ uc/=2;
  /* After uc is 10.5555 */

  /* Before uc is 10.5555 */ uc+=uc;
  /* After uc is 21.111 */

  /* Before uc is 21.111 */ uc-=10.5555;
  /* After uc is 10.5555 */

  /* Before uc is 10.5555 */ uc*=10.5555;
  /* After uc is 111.41858025 */

  /* Before uc is 111.41858025 */ uc/=10.5555;
  /* After uc is 10.5555 */

  /* Before uc is 10.5555 */ uc=10.5555*1;
  /* After uc is 10.5555 */

  /* Before uc is 10.5555 */ return 0;
  /* Return 0 */
}

/* The file end.h is included if compiler flag -DENDCODE is used */
#ifdef ENDCODE
#include "end.h"
#endif