Suppose that there are n values in the array A. Each output value is produced by the method methodX in c steps, and the method xSort sorts the array A in n log n steps. Calculate the "Big-O" complexity of the following code using only the computations mentioned above:   for(i=0;i

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Suppose that there are n values in the array A. Each output value is produced by the method methodX in c steps, and the method xSort sorts the array A in n log n steps. Calculate the "Big-O" complexity of the following code using only the computations mentioned above:
 
for(i=0;i<n;i++)
for(j=0;j<n;j++)
A[j]=methodX(i);
xSort(A);

​​​​​​​  

 

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