Update segment_tree_v3.cpp

Changes

1 changed files (+1/-1)

• Data Structures/segment_tree_v3.cpp
  • @@ -1,5 +1,5 @@
    int seg[400004] = { 0 }, tmp[400004] = { 0 }; - inline int pull(const int& l, const int& r) { return l + r; } + inline int pull(const int& a, const int& b) { return a + b; } inline void push(int l, int r, int n) { seg[n] += (r - l + 1) * tmp[n]; if (l != r) tmp[n << 1] += tmp[n], tmp[n << 1 | 1] += tmp[n];