We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
for those who are getting wrong answer for cpp code multiply 1ll when adding to ans variable
long long ans = 0;
for(auto v : mp){
ans += 1ll * v.second * (v.second-1);
}
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website
Sherlock and Pairs
You are viewing a single comment's thread. Return to all comments →
for those who are getting wrong answer for cpp code multiply 1ll when adding to ans variable long long ans = 0; for(auto v : mp){ ans += 1ll * v.second * (v.second-1); }