Doubt in codechef

#1

https://www.codechef.com/LTIME95C/problems/EQUINOX

My python code was accepted but c++ one wasn’t ! Please tell what is the bug in c++ code ??

#2

hello @prerak_semwal

use long long in place of int

#3

@aman212yadav
I did that only initially !
I used long long int but as it wasn’t accepted so I changed it to int !
This happened to me in past contests too…when I coded the same program in Python my answer was accepted !

Also still not accepted…

#4

check now->

#5

@aman212yadav

So if
<= 10^9 then, long long
10^9<= and <=10^18 then long long int ?

#6

bro long long and long long int is same thing.

here in ur code u are taking summation due to which the overall result might exceed the range of int.
so to avoid it we use long long

#7

@aman212yadav

but shouldn’t be, long long int > long long , as there is extra int

#8

there is no such logic.

but are same

#9

@aman212yadav

ok then for CP can you please specify what datatype for integers shall I choose for different constraints ?

#10

…

if data can exceed 10^9 range the use long long otherwise int is fine

1 Like
#11

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