1 files changed, 0 insertions, 48 deletions
diff --git a/09/TP-HN-2014/cau4.c b/09/TP-HN-2014/cau4.c
deleted file mode 100644
index 49e3df6..0000000
--- a/09/TP-HN-2014/cau4.c
+++ /dev/null
@@ -1,48 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-
-int cmp(const void *x, const void *y)
-{
-	return *(int *) x - *(int *) y;
-}
-
-int main()
-{
-	FILE *f = fopen("CAU4.INP", "r");
-	int n, d, k;
-	fscanf(f, "%d %d", &n, &d);
-	int *a = (int *) malloc(n * sizeof(int));
-	for (k = 0; k < n; k++)
-		fscanf(f, "%d", a + k);
-	k = a[--d];
-	fclose(f);
-
-	qsort(a, n, sizeof(int), cmp);
-	int t = 0;
-	for (int i = 1; i < n; i++)
-		t += abs(a[i] - a[i - 1]);
-	int idx = (int *) bsearch(&k, a, n, sizeof(int), cmp) - a;
-	if ((idx - d) * (idx - n + d + 1)) {
-		int t0, t1;
-		if (idx < d) {
-			t0 = (t - abs(a[n - d + idx] - a[n - d + idx - 1])
-			      + abs(a[n - d + idx] - *a));
-			d = n - d - 1;
-			t1 = (t - abs(a[idx - d] - a[idx - d - 1])
-			      + abs(a[n - 1] - a[idx - d - 1]));
-		} else {
-			t0 = (t - abs(a[idx - d] - a[idx - d - 1])
-			      + abs(a[n - 1] - a[idx - d - 1]));
-			d = n - d - 1;
-			t1 = (t - abs(a[n - d + idx] - a[n - d + idx - 1])
-			      + abs(a[n - d + idx] - *a));
-		}
-		t = (t0 < t1) ? t0 : t1;
-	}
-
-	f = fopen("CAU4.OUT", "w");
-	fprintf(f, "%d\n", t);
-	fclose(f);
-
-	return 0;
-}