Submission #603206

#	Time	Username	Problem	Language	Result	Execution time	Memory
603206		beaconmc	Duathlon (APIO18_duathlon)	C++14	Compilation error	0 ms	0 KiB

count_triplets

from math import comb
n,m = map(int, input().split())

print((n-2)*comb(n,2)*2)

Compilation message (stderr)

count_triplets.cpp:1:1: error: 'from' does not name a type
    1 | from math import comb
      | ^~~~