solution link: https://ideone.com/Dn2nQN problem link : https://mirror.codeforces.com/problemset/problem/1234/B2 Why it is giving tle at 23rd case?
TLE In 1234B2 social networking
solution link: https://ideone.com/Dn2nQN problem link : https://mirror.codeforces.com/problemset/problem/1234/B2 Why it is giving tle at 23rd case?