44 lines
1.0 KiB
C
44 lines
1.0 KiB
C
#include <stdio.h>
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#include <assert.h>
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#include "../src/linkedlist.h"
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LINKEDLIST_GENERATE(l, list, , int)
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int main(int argc, char const *argv[])
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{
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list *l = l_new();
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for (int i = 0; i < 97; i++)
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l_push_back(l, i);
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// Add 99 after and 33 before every node where its data is divisible by 3
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for (list_node *node = l->head; node != NULL; node = node->next)
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{
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if (node->data % 3 == 0)
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{
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l_insert_prv(node, 33);
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l_insert_nxt(node, 99);
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node = node->next; // skip 99
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}
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}
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size_t s = 0;
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for (list_node *node = l->head; node != NULL; node = node->next, s++)
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{
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if (node->prev == NULL)
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printf("[ %d, ", node->data);
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else if (node->next == NULL)
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printf("%d ]\n", node->data);
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else
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printf("%d, ", node->data);
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}
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printf("List Head: %d\nList Tail: %d\nList Count: %d\n", l->head->data, l->tail->data, l->count);
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assert(s == l->count);
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l_free(l);
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return 0;
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}
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