작은숲:위키노트/C 언어 예제/지정된 범위의 수의 합 구하기

/**
 * Copyright (c) 2001,2002 Yoon, Hyunho <hhyoon@kldp.org>
 * http://mooo.org
 * ----------------------------------------------------------------------
 *
 * LICENSE
 *
 * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */
#include <stdio.h>
int sum(int from, int to);
int main()
{    int x = 1, y = 10;
    int total;
    total = sum(x, y);
    printf("Sum from %d to %d is %d\n", x, y, total);
    return 0;
}int sum(int from, int to)
{    int i, k;
    for (i = from, k = 0; i <= to; i++)
        k += i;
    return (k);
}

이 작은숲 문서의 출처는 위키노트의 위키노트/C 언어 예제/지정된 범위의 수의 합 구하기 문서입니다.