From a03d490cf8a1f1275fa00ded029fd4b2288b2cd0 Mon Sep 17 00:00:00 2001 From: Oskar Date: Sun, 5 May 2024 21:02:18 +0200 Subject: first --- linked.c | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 linked.c diff --git a/linked.c b/linked.c new file mode 100644 index 0000000..55a5ff3 --- /dev/null +++ b/linked.c @@ -0,0 +1,60 @@ +#include +#include +#include +#include +#include +#include + +struct waster { + int gg; + struct waster *next; +}; + +void *newnode () { + + struct waster *new = malloc(sizeof(struct waster)); + return new; +} + +int llist (uint64_t count, struct waster *wr1) { + + wr1->gg = 0; // Assign 0 to first node + wr1->next = newnode(); // Create new node and make next point to it + struct waster *save = wr1->next; // Save that address + + + for (uint64_t i = 1 ; i < count ; i++) { + + save->gg = i; // Assing data to next node + save->next = newnode(); // Make new node and assign address of the new node to the current one + save = save->next; // Make save point to the next node + + } + save->next = NULL; + + return 0; +} + +void freellist(struct waster *wr1) { + + struct waster *save; + + while (wr1->next != NULL) { + save = wr1; + wr1 = wr1->next; + free(save); + } +} + +int main () { + + struct waster wr1; + llist(5, &wr1); + struct waster *p = &wr1; + for ( ; p->next != NULL ; p = p->next) { + printf("%d\n", p->gg); + } + + freellist(&wr1); + return 0; +} \ No newline at end of file -- cgit v1.2.3