Security [Challenge Question](hard)

Question

Though this code passed all tests,yet I feel it has lots of loopholes. Please check it and tell me where it has loopholes.
Please suggest me alternative way to solve this question with minimum steps
https://code.sololearn.com/cNElp5Lxj2mQ/?ref=app

Answer 1

JaScript by the way thankyou for your precious time

Answer 2

Of course, but faster and easier will be the idea as here in the solution with Python as follows:

t = input().replace("x", "")
print("ALARM" if "$T" in t or "Tquot; in t else "quiet")

Answer 3

Md Saif ali did you find realization of the above mentioned Python code in Java?
If you want you can see that here:

https://code.sololearn.com/cIj81srYpWeb/?ref=app

Answer 4

trim() is good thought, but not so really effective. If you remove additional all x from input it would be better. Then you can test the location of neighbors.

Answer 5

JaScript
Can we create a String which store only g,t,m .
And we then we will find index of m then we will run loop which will check 't' [both at a+i ,a-i ...where "a" is index of m]won't appear before g?

Answer 6

JaScript your code is nice.
And I am trying to write in python

Answer 7

JaScript
Agreed but I wanna solve this question with java

Answer 8

Md Saif ali I left that to you, the research, how can it be written in Java. A solution approach or idea is in my opinion the most important. The implementation is then fun.

Answer 9

Md Saif ali you are welcome!
I enjoy it.

Answer 10

Hi what is utf-8???

Answer 11

FlowerNarges I didn't find the line or code segment about which you are talking about.