d. y=0; for (i=0; im; j++) x--; } e. for(i=1; isn; i++) { for(j=1; j< i; j++) { for(k=n; k>j; k--) x=x+5; y /= 3; } x = x+y-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
Section: Chapter Questions
Problem 1PE
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Please find time complexity using summation and solve closed form 

d. y=0;
for (i=0; i<n; i++){
y -= 2;
if (n%3
0)
==
for (j=0; j<2m; j++) x++;
else
for (j=0; j>m; j++) x--;
}
e. for(i=1; isn; i++)
{
for(j=1; js i; j++)
{
for(k=n; k>j; k--)
x=x+5; y /= 3;
}
x = x+y-i;
}
Transcribed Image Text:d. y=0; for (i=0; i<n; i++){ y -= 2; if (n%3 0) == for (j=0; j<2m; j++) x++; else for (j=0; j>m; j++) x--; } e. for(i=1; isn; i++) { for(j=1; js i; j++) { for(k=n; k>j; k--) x=x+5; y /= 3; } x = x+y-i; }
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