C程序以找到链表的长度
#include #include typedef struct linklist{ int data; struct linklist *next; }node; int l=0; int main(){ node *head=NULL,*temp,*temp1; int len,choice,count=0,key; do{ temp=(node *)malloc(sizeof(node)); if(temp!=NULL){ printf("
Memory is full"); } printf("
press 1 to enter data into list: "); scanf("%d",&choice); }while(choice==1); len=length(head); printf("The list has %d no of nodes",l); return 0; } //recursive function to find length int length(node *temp){ if(temp==NULL) return l; else{ l=l+1; length(temp->next); } }
