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67 lines
1.6 KiB
C
67 lines
1.6 KiB
C
/*
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* C Program to Implement Cyclesort
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*/
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#include <stdio.h>
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#define MAX 8
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void cycle_sort(int *);
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void main()
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{
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int a[MAX],i;
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printf("enter the elements into array :");
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for (i = 0; i < MAX; i++)
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{
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scanf("%d", &a[i]);
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}
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cycle_sort(a);
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printf("sorted elements are :\n");
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for (i = 0; i < MAX; i++)
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{
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printf("%d", a[i]);
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}
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}
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/* sorts elements using cycle sort algorithm */
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void cycle_sort(int * a)
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{
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int temp, item, pos, i, j, k;
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for (i = 0; i < MAX; i++)
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{
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item = a[i];
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pos = i;
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do
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{
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k = 0;
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for (j = 0; j < MAX; j++)
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{
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if (pos != j && a[j] < item)
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{
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k++;
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}
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}
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if (pos != k)
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{
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while (pos != k && item == a[k])
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{
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k++;
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}
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temp = a[k];
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a[k] = item;
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item = temp;
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pos = k;
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}
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}
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while (pos != i);
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}
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}
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/*
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*OUTPUT:
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enter the elements into array :7 3 2 5 4 8 9 6
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sorted elements are :
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23456789
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enter the elements into array :7 3 2 4 5 4 6 3
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sorted elements are :
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23344567
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*/ |