[Special Livestream next to New York] Codeforces Pinely Round 4 (Div 1 + 2) - Solution Discussion 

C seemed easier than B for me .I need to work more on bit manipulation

Great Explanation Shayan!

Bro your explanations are the best 🤩

bro please fix your mic. You are doing great job !

nice explanation

Question C :- Failed on 2nd testcase Can anyone explain why this code is not working #include using namespace std; #define int long long bool check(vector& b) { for(int i : b) if(i != 0) return false; return true; } void sub(vector& b, int diff) { for(int i=0;i

The first😀