
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question
The heart of the mergesort
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public static void merge ( int[] arrayA, int sizeA,
int [] arrayB, int sizeB,
int[] arrayC )
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{
int aDex=0, bDex=0, cDex=0;
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while (aDex < sizeA && bDex < sizeB)
if( arrayA[aDex] < arrayB[bDex] )
arrayC[cDex++] = arrayA[aDex++];
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else
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arrayC[cDex++] = arrayB [bDex++] ;
while (aDex < sizeA)
arrayC[cDex++] = arrayA[aDex++];
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while (bDex < sizeB)
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arrayC[cDex++] = arrayB [bDex++] ;
}
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N N NN
N M M M M m33](https://content.bartleby.com/qna-images/question/10d128c6-7dff-4c7c-9646-bb2f6ba4f5ff/230bab49-9778-455a-a1e5-6d75a1aa5fe0/szxwgw_thumbnail.png)
Transcribed Image Text:18
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public static void merge ( int[] arrayA, int sizeA,
int [] arrayB, int sizeB,
int[] arrayC )
20
21
{
int aDex=0, bDex=0, cDex=0;
23
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25
while (aDex < sizeA && bDex < sizeB)
if( arrayA[aDex] < arrayB[bDex] )
arrayC[cDex++] = arrayA[aDex++];
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else
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arrayC[cDex++] = arrayB [bDex++] ;
while (aDex < sizeA)
arrayC[cDex++] = arrayA[aDex++];
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while (bDex < sizeB)
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arrayC[cDex++] = arrayB [bDex++] ;
}
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N N NN
N M M M M m33
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