#array
Read more stories on Hashnode
Articles with this tag
ICPC Assiut University Community Newcomers Training, Do Your Best A. Summation void solve() { int n; cin>>n; ll arr[n]; ll sum = 0; ...
Segment Tree Basic Node Divide With Segment Tree Node Numbering (Segment Tree) // build (node, begin, end) build (1, 1, N) { L = 2xN, R = (2xN)...
