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Data Structure · Q656

Miscellaneous on Data Structures

Programming · Data Structure · question 656

Q656

What does the following code do? #include #include struct Node int val; struct Node* next; *head; int linear_search(int value) struct Node *temp = head->next; while(temp != 0) if(temp->val == value) return 1; temp = temp->next; return 0; int main() int arr[5] = 1,2,3,4,5; int n = 5,i; head = (struct Node*)malloc(sizeof(struct Node)); head->next = 0; struct Node *temp; temp = head; for(i=0; i next = 0; newNode->val = arr[i]; temp->next = newNode; temp = temp->next; int ans = linear_search(60); if(ans == 1) printf("Found"); else printf("Not found"); return 0;

A.
Finds the index of the first occurrence of a number in a linked list
B.
Finds the index of the last occurrence of a number in a linked list
C.
Checks if a number is present in a linked list
Answer
D.
Checks whether the given list is sorted or not

Answer: Option C

Solution

Answer: Option C
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