Delete a Node in Single Linked List in C

Deletion_of_node_in_Linked_List

@@ -0,0 +1,63 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+
+struct Node {
+	int data;
+	struct Node* next;
+};
+void push(struct Node** head_ref, int new_data)
+{
+	struct Node* new_node
+		= (struct Node*)malloc(sizeof(struct Node));
+	new_node->data = new_data;
+	new_node->next = (*head_ref);
+	(*head_ref) = new_node;
+}
+
+void deleteNode(struct Node** head_ref, int key)
+{
+	struct Node *temp = *head_ref, *prev;
+
+	if (temp != NULL && temp->data == key) {
+		*head_ref = temp->next; 
+		free(temp); 
+		return;
+	}
+
+	while (temp != NULL && temp->data != key) {
+		prev = temp;
+		temp = temp->next;
+	}
+
+	if (temp == NULL)
+		return;
+
+	prev->next = temp->next;
+
+	free(temp); // Free memory
+}
+void printList(struct Node* node)
+{
+	while (node != NULL) {
+		printf(" %d ", node->data);
+		node = node->next;
+	}
+}
+
+int main()
+{
+	struct Node* head = NULL;
+
+	push(&head, 7);
+	push(&head, 1);
+	push(&head, 3);
+	push(&head, 2);
+
+	puts("Created Linked List: ");
+	printList(head);
+	deleteNode(&head, 1);
+	puts("\nLinked List after Deletion of 1: ");
+	printList(head);
+	return 0;
+}