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Оновити 'cv4/list_ops.c'

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Kapliuk 2024-03-14 21:19:27 +00:00
parent 070237ae28
commit 2eeed65602
1 changed files with 5 additions and 4 deletions
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9
cv4/list_ops.c
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@ -27,22 +27,23 @@ list_t *append_list(list_t *list1, list_t *list2)
} }
list_t *filter_list(list_t *list, bool (*predicate)(list_element_t)) { list_t *filter_list(list_t *list, bool (*predicate)(list_element_t)) {
list_element_t *filter[list->length]; list_element_t fil[list->length];
size_t filter_length = 0; size_t filter_length = 0;
for(size_t i = 0; i < list->length;i++){ for(size_t i = 0; i < list->length;i++){
if(predicate(list->elements[i])){ if(predicate(list->elements[i])){
filter[filter_length++] = list->elements[i]; fil[filter_length++] = list->elements[i];
} }
} }
list_t *result = new_list(filter_length,filter); list_t *result = new_list(filter_length,fil);
if (result == NULL) { if (result == NULL) {
return NULL; return NULL;
} }
for(size_t i = 0;i < list->length;i++) for(size_t i = 0;i < list->length;i++)
result->elements[i] = filter[i]; result->elements[i] = fil[i];
return result; return result;
} }
size_t length_list(list_t *list) { size_t length_list(list_t *list) {
return list->length; return list->length;
} }