Getting tle in submission

#1

I am doing this question from codeforces…
https://codeforces.com/problemset/problem/1355/B
This is the code… I have written…
https://codeforces.com/contest/1355/submission/96854122
But i am not able to get… why it is showing TLE…

#2

Hey @ashishnnnnn
Why giving TLE ?

while(arr[i]+i<=n){
            tt++;
            i = i+arr[i];
        }

Here assume test case
was
1
1
1
i.e 1 eplorerer now when u do i=i+arr[i] it becomes 1 then arr[1] does not exist but u are still checking arr[1]+1 assume garbage there was 0 so its stuck in infinite loop

Why wrong?
It’s not necessary to include every explorer in one of the groups,so u can skip big ones
So start with smallest experience explorer.

#3

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