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- #include <stdio.h>
- int main()
- {
- int c, first, last, middle, n=5, search, array[100];
- printf("Enter %d integers\n", n);
- for (c = 0; c < n; c++)
- scanf("%d",&array[c]);
- printf("Enter value to find\n");
- scanf("%d", &search);
- first = 0;
- last = n - 1;
- middle = (first+last)/2;
- while (first <= last) {
- if (array[middle] < search)
- first = middle + 1;
- else if (array[middle] == search) {
- printf(" found at location %d.\n", middle+1);
- int position;
- position=middle;
- for (c = position; c < n - 1; c++)
- array[c] = array[c+1];
- break;
- }
- else
- last = middle - 1;
- middle = (first + last)/2;
- }
- if (first > last)
- printf("Not found! %d isn't present in the list.\n", search);
- printf("Resultant array:\n");
- for (c = 0; c < n - 1; c++)
- printf("%d \t", array[c]);
- return 0;
- }
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