27 lines
536 B
C
27 lines
536 B
C
// TODO: Beginn
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#include <stdlib.h>
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#include "suche.h"
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int *binsucheZgr(int suchElem, int *startZgr, int *endZgr)
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{
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while(startZgr <= endZgr)
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{
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int *mitte = startZgr + (endZgr - startZgr) / 2;
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if(suchElem < *mitte)
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endZgr = mitte - 1;
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else if(suchElem > *mitte)
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startZgr = mitte + 1;
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else
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return mitte;
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}
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return NULL;
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}
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int *binsuche(int suchElem, int array[], unsigned int anzahl)
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{
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return binsucheZgr(suchElem, array, array + anzahl - 1);
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}
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