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/* $Id$ */
/**********************************************/
/*這個程式是用來計算賭骰子賺得錢跟賠的錢的程式 */
/*用法就是直接打 countalldice 就可以針對所有人 */
/*來計算他總共賺了多少 賠了多少............... */
/*作者:Heat 於1997/10/2 */
/**********************************************/
#include "bbs.h"
#define DICE_WIN BBSHOME "/etc/windice.log"
#define DICE_LOST BBSHOME "/etc/lostdice.log"
int total = 0;
typedef struct dice
{
char id[14];
int win;
int lost;
}
dice;
dice table[1024];
int find(char *name)
{
int i = 0;
if (total == 0)
{
total++;
return 0;
}
for (i = 0; i < total; i++)
if (!strcmp(name, table[i].id))
return i;
memset(&table[total++], 0, sizeof(dice));
return total - 1;
}
int main() {
int index, win = 0, lost = 0;
FILE *fpwin, *fplost;
char buf[256], *ptr, buf0[256], *name = (char *) malloc(15), *mon = (char *) malloc(5);
fpwin = fopen(DICE_WIN, "r");
fplost = fopen(DICE_LOST, "r");
if (!fpwin || !fplost)
perror("error open file");
while (fgets(buf, 255, fpwin))
{
strcpy(buf0, buf);
name = strtok(buf, " ");
mon = strstr(buf0, "淨賺:");
if ((ptr = strchr(mon, '\n')))
*ptr = 0;
index = find(name);
strcpy(table[index].id, name);
table[index].win += atoi(mon + 5);
}
fclose(fpwin);
while (fgets(buf, 255, fplost))
{
strcpy(buf0, buf);
name = strtok(buf, " ");
mon = strstr(buf0, "輸了 ");
if ((ptr = strchr(mon, '\n')))
*ptr = 0;
if ((index = find(name)) == total - 1)
strcpy(table[index].id, name);
table[index].lost += atoi(mon + 5);
}
for (index = 0; index < total; index++)
{
printf("%-15s 贏了 %-8d 塊錢， 輸掉 %-8d 塊錢\n", table[index].id
,table[index].win, table[index].lost);
win += table[index].win;
lost += table[index].lost;
}
index = win + lost;
printf("\n人數: %d\n總贏錢=%d 總輸錢=%d 總金額:%d\n", total, win, lost, index);
printf("贏的比例:%f 輸的比例:%f\n", (float) win / index, (float) lost / index);
printf("\n備註：輸贏是以使用者的觀點來看\n");
fclose(fplost);
return 0;
}
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