using java to solve this algorithm problem
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
Related questions
Question
100%
using java to solve this
![1. GoodArray
For a number N, a goodArray is the smallest possible array that consists of only
powers of two (20, 21 ... 2k) such that the sum of all the numbers in the array is
equal to N.
For each query that consists of three integers /, r, and m, find out the product of
elements goodArray[1] through goodArray[r] modulo m when goodArray is sorted
in non-decreasing order.
Example
For N = 26, queries = [[1, 2, 1009], [3, 3, 5]]
goodArray when sorted is [2,8,16].
For query / = 1, r = 2, m= 1009, ans = goodArray[1] *goodArray[2] = (2*8) modulo
1009 = 16.
For query / = 3, r = 3, m = 5, ans=goodArray3 = (16) modulo 5 = 1.
The answer is [16, 1].
Function Description
Complete the function getQueryResults in the editor below.
J
The answer is [16, 1].
Function Description
Complete the function getQueryResults in the editor below.
getQueryResults has the following parameters:
long N: the integer N
int queries[q][3]: a 2D array of queries, each with 3 elements I, r, and m.
Return
int answer[q]: the answers to the queries
Constraints
• 1 ≤ N≤ 1018
1≤q≤ 105
• 1≤m≤ 105
• 1≤lsrs goodArray), where I goodArray/ denotes the length of the array
► Input Format For Custom Testing
Java 15
Autocomplete Ready Ⓒ
1 > import java.io.*; ...
14
15
16
17
18
→ Info
19
20
21
22
23
24
25
26
27
28
15
16
17
18
19
20
21
22
23
24
3
26
class Result {
29
30
31
32
33 public class Solution [...
27
28
29
30
31
32
below.
*The function is expected to return an
INTEGER ARRAY.
*The function accepts following parameters:
1. LONG INTEGER n
* 2. 2D INTEGER_ARRAY queries
*/
InfoJava is
Autocomplete Ready Ⓒ
1 > import java.io.*;...
14
* Complete the 'getQueryResults' function
public static List<Integer> getQueryResults
(long n, List<List<Integer>> queries) {
// Write your code here
}
}
*
Custom In
class Result {
below.
Line: 33 Col: 24
?
/*
* Complete the 'getQueryResults' function
*The function is expected to return an
INTEGER ARRAY.
The function accepts following parameters:
* 1. LONG INTEGER n
* 2. 2D INTEGER_ARRAY queries
*/
public static List<Integer> getQueryResults
(long n, List<List<Integer>> queries) {
// Write your code here
}](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6faa1513-1379-4588-b942-2bda461c0471%2F4b51e301-a9c2-4495-b031-7d099e4ca23b%2Fi1iyuac_processed.png&w=3840&q=75)
Transcribed Image Text:1. GoodArray
For a number N, a goodArray is the smallest possible array that consists of only
powers of two (20, 21 ... 2k) such that the sum of all the numbers in the array is
equal to N.
For each query that consists of three integers /, r, and m, find out the product of
elements goodArray[1] through goodArray[r] modulo m when goodArray is sorted
in non-decreasing order.
Example
For N = 26, queries = [[1, 2, 1009], [3, 3, 5]]
goodArray when sorted is [2,8,16].
For query / = 1, r = 2, m= 1009, ans = goodArray[1] *goodArray[2] = (2*8) modulo
1009 = 16.
For query / = 3, r = 3, m = 5, ans=goodArray3 = (16) modulo 5 = 1.
The answer is [16, 1].
Function Description
Complete the function getQueryResults in the editor below.
J
The answer is [16, 1].
Function Description
Complete the function getQueryResults in the editor below.
getQueryResults has the following parameters:
long N: the integer N
int queries[q][3]: a 2D array of queries, each with 3 elements I, r, and m.
Return
int answer[q]: the answers to the queries
Constraints
• 1 ≤ N≤ 1018
1≤q≤ 105
• 1≤m≤ 105
• 1≤lsrs goodArray), where I goodArray/ denotes the length of the array
► Input Format For Custom Testing
Java 15
Autocomplete Ready Ⓒ
1 > import java.io.*; ...
14
15
16
17
18
→ Info
19
20
21
22
23
24
25
26
27
28
15
16
17
18
19
20
21
22
23
24
3
26
class Result {
29
30
31
32
33 public class Solution [...
27
28
29
30
31
32
below.
*The function is expected to return an
INTEGER ARRAY.
*The function accepts following parameters:
1. LONG INTEGER n
* 2. 2D INTEGER_ARRAY queries
*/
InfoJava is
Autocomplete Ready Ⓒ
1 > import java.io.*;...
14
* Complete the 'getQueryResults' function
public static List<Integer> getQueryResults
(long n, List<List<Integer>> queries) {
// Write your code here
}
}
*
Custom In
class Result {
below.
Line: 33 Col: 24
?
/*
* Complete the 'getQueryResults' function
*The function is expected to return an
INTEGER ARRAY.
The function accepts following parameters:
* 1. LONG INTEGER n
* 2. 2D INTEGER_ARRAY queries
*/
public static List<Integer> getQueryResults
(long n, List<List<Integer>> queries) {
// Write your code here
}
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Recommended textbooks for you
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education