Recent activity by tarabahadurthapa

5 answers

GATE CSE 2008 | Question: 70
Consider a file of $16384$ records. Each record is $32\;\text{bytes}$ long and its key field is of size $6\;\text{bytes}$ ... -level blocks in the multi-level index are respectively $8$ and $0$ $128$ and $6$ $256$ and $4$ $512$ and $5$

Consider a file of $16384$ records. Each record is $32\;\text{bytes}$ long and its key field is of size $6\;\text{bytes}$. The file is ordered on a non-key field, and the...

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commented Jan 23, 2015

2 answers

GATE CSE 2010 | Question: 34
The weight of a sequence $a_0,a_1, \dots, a_{n-1}$ of real numbers is defined as $a_0+a_1/2+ \dots + a_{n-1}/2^{n-1}$. A subsequence of a sequence is obtained by deleting some elements from the sequence, keeping the order of the remaining elements the same. Let $X$ denote the ... $X$ is equal to $max(Y, a_0+Y)$ $max(Y, a_0+Y/2)$ $max(Y, a_0 +2Y)$ $a_0+Y/2$

The weight of a sequence $a_0,a_1, \dots, a_{n-1}$ of real numbers is defined as $a_0+a_1/2+ \dots + a_{n-1}/2^{n-1}$. A subsequence of a sequence is obtained by deleting...

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commented Jan 19, 2015

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