博客迁移

[ 2018 Multi-University Training Contest 4 ] [ HDU6336 ] E Matrix from Arrays

[ 2018 Multi-University Training Contest 4 ] [ HDU6333 ] Harvest of Apples

2018 多校

[ 2018 Multi-University Training Contest 1 ] [ HDU6304 ] G Chiaki Sequence Revisited

[ 2018 Multi-University Training Contest 1 ] [ HDU6305 ] H RMQ Similar Sequence

[ 2018 Multi-University Training Contest 1 ] [ HDU6299 ] B Balanced Sequence

[ 牛客网暑期ACM多校训练营(第二场) ] B Discount

[Educational Codeforces Round 41] E Tufurama

[Codeforces Round #496 (Div. 3)] E2 Median on Segments (General Case Edition)