A professor is teaching a class that has n students that are numbered 1, 2, ..., n. The professor started noticing a pattern in how students attend the class. Assuming 0

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
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java, please sir solve this question and thanks a lot

A professor is teaching a class that has n
students that are numbered 1, 2,..., n.
The professor started noticing a pattern in
how students attend the class. Assuming 0
indicates a student is absent and 1
indicates a student is present, the
students come to class everyday in the
following patterns:
• The first student's pattern is
1010101010101010...
• The second student's pattern is
1100110011001100...
• The third student's pattern is
111000111000111000...
• The fourth student's pattern is
1111000011110000...
The fifth student's pattern is
11111000001111100000...
and so on.
Given a number of students n and a day d,
Transcribed Image Text:A professor is teaching a class that has n students that are numbered 1, 2,..., n. The professor started noticing a pattern in how students attend the class. Assuming 0 indicates a student is absent and 1 indicates a student is present, the students come to class everyday in the following patterns: • The first student's pattern is 1010101010101010... • The second student's pattern is 1100110011001100... • The third student's pattern is 111000111000111000... • The fourth student's pattern is 1111000011110000... The fifth student's pattern is 11111000001111100000... and so on. Given a number of students n and a day d,
Given a number of students n and a day d,
your task is to determine the number of
present students?
Program Input:
A single line that contains two integers n
and d, the number of students and the
specified day.
Program Output:
A single line contains how many students
will be present at day d.
Sample Testcase 0:
Input:
410
Output:
2
Transcribed Image Text:Given a number of students n and a day d, your task is to determine the number of present students? Program Input: A single line that contains two integers n and d, the number of students and the specified day. Program Output: A single line contains how many students will be present at day d. Sample Testcase 0: Input: 410 Output: 2
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