DATABASE SYSTEM CONCEPTS (LOOSELEAF)
7th Edition
ISBN: 9781260515046
Author: SILBERSCHATZ
Publisher: MCG
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Expert Solution & Answer
Chapter 5, Problem 16E
Explanation of Solution
Recursive SQL query:
with all_sub as
(
select subpart_id, part_id
from subpart
where part_id = 'P-100'
union all
select p.subpart_id, p.part_id
from subpart p
inner join all_sub s on p...
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Write a c++ program that will count from 1 to 10 by 1. The default output should be: 1, 2, 3, 4, 5, 6 , 7, 8, 9, 10
There should be only a newline after the last number. Each number except the last should be followed by a comma and a space.
To make your program more functional, you should parse command line arguments and change behavior based on their values.
Argument
Parameter
Action
-f, --first
yes, an integer
Change place you start counting
-l, --last
yes, an integer
Change place you end counting
-s, --skip
optional, an integer, 1 if not specified
Change the amount you add to the counter each iteration
-h, —help
none
Print a help message including these instructions.
-j, --joke
none
Tell a number based joke.
So, if your program is called counter, counter -f 10 --last 4 --skip 2 should produce 10, 8, 6, 4
Please use the last supplied argument. If your code is called counter, counter -f 4 -f 5 -f 6 should count from 6.
You should…
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Chapter 5 Solutions
DATABASE SYSTEM CONCEPTS (LOOSELEAF)
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