42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
/**
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* File: my_heap_test.c
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* Created Time: 2023-01-15
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* Author: Reanon (793584285@qq.com)
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*/
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#include "my_heap.c"
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/* Driver Code */
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int main() {
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/* Initialize the heap */
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// Initialize max-heap
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int nums[] = {9, 8, 6, 6, 7, 5, 2, 1, 4, 3, 6, 2};
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MaxHeap *maxHeap = newMaxHeap(nums, sizeof(nums) / sizeof(int));
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printf("After inputting array and building heap\n");
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printHeap(maxHeap->data, maxHeap->size);
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/* Access heap top element */
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printf("\nTop element of the heap is %d\n", peek(maxHeap));
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/* Push the element into heap */
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push(maxHeap, 7);
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printf("\nElement 7 entered into heap\n");
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printHeap(maxHeap->data, maxHeap->size);
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/* Pop the element at the heap top */
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int top = pop(maxHeap);
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printf("\nAfter the top element %d is removed from the heap\n", top);
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printHeap(maxHeap->data, maxHeap->size);
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/* Get heap size */
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printf("\nNumber of elements in the heap is %d\n", size(maxHeap));
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/* Determine if heap is empty */
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printf("\nIs the heap empty %d\n", isEmpty(maxHeap));
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// Free memory
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delMaxHeap(maxHeap);
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return 0;
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}
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