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Diffstat (limited to 'Data Structures/segment_tree.cpp')
| -rw-r--r-- | Data Structures/segment_tree.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Data Structures/segment_tree.cpp b/Data Structures/segment_tree.cpp index a2b1d40..1d74f2c 100644 --- a/Data Structures/segment_tree.cpp +++ b/Data Structures/segment_tree.cpp @@ -1,5 +1,5 @@ template<typename T> struct seg_tree { - T seg[4*MN], tmp[4*MN]; + T seg[4*MX], tmp[4*MX]; inline T pull(const T & a, const T & b) { return a+b; } inline void push(int l, int r, int n) { seg[n] += (r-l+1)*tmp[n]; |