2025-06-30 07:53:52

c - 为什么平均输出inf？

这不是我的所有代码，但这是我的设置。当我尝试计算平均值时，我得到inf了答案。相反，我应该得到一个小数。我投错了吗？我究竟做错了什么？

typedef struct hash_table_ {

data_el **order;

int *number_next_calls;

int *number_buckets;

int *buckets_size;

int *worst;

int *total;

float *average;

int (*hash_func)(char *);

int (*comp_func)(void*, void*);

data_el **buckets_array;

} hash_table, *Phash_table;

...

Phash_table table;

...

int temp_total,temp_buckets_size;

temp_total = *table->total;

temp_buckets_size = *table->buckets_size;

*(table->average) = (float)temp_total/(float)temp_buckets_size;

printf("%f\n",*(table->average));