Question

At an exam center, M number of students are
allocated for one classroom as per the University
Rules. The Examination staff has made sitting
arrangements where the classroom contains N
number of benches arranged in columns separated
by a suitable distance occupying room space from
the left to the right wall.
Given, M = 10, N = 5
Students from class "TY" can sit one after the other
from the 1st bench starting at the left wall in the
order of their Roll Numbers.
And students from class "SY" are allowed to sit beside
the students from class "TY" in the order of their Roll
Numbers one after the other.
All students enter in the classroom in a random order
as Input in String Array Students[]. Few students may
remain absent. Assume the Roll Numbers are in
continuous range with no drop, and Class
Name("TY","SY") should be prefixed for every Roll
Number. For example, you can pass Input with values
like:
Students = ["TY01", "TY02", "SY01","SYO5", "SY04",
"TY03", "SYO2", "TY04", "SYO3", "TY05"]
Display the sitting arrangement status at the exam
time. "ABSENT" should be marked at the place of the
Roll Numbers of missing or absent students.

Answer 1

Answer:

At an exam center, M number of students are

allocated for one classroom as per the University

Rules. The Examination staff has made sitting

arrangements where the classroom contains N

number of benches arranged in columns separated

by a suitable distance occupying room space from

the left to the right wall.

Given, M = 10, N = 5

Students from class "TY" can sit one after the other

from the 1st bench starting at the left wall in the

order of their Roll Numbers.

And students from class "SY" are allowed to sit beside

the students from class "TY" in the order of their Roll

Numbers one after the other.

All students enter in the classroom in a random order

as Input in String Array Students[]. Few students may

remain absent. Assume the Roll Numbers are in

continuous range with no drop, and Class

Name("TY","SY") should be prefixed for every Roll

Number. For example, you can pass Input with values

like:

Students = ["TY01", "TY02", "SY01","SYO5", "SY04",

"TY03", "SYO2", "TY04", "SYO3", "TY05"]

Display the sitting arrangement status at the exam

time. "ABSENT" should be marked at the place of the

Roll Numbers of missing or absent students.