Some time ago Slastyona the Sweetmaid decided to open her own bakery! She bought required ingredients and a wonder-oven which can bake several types of cakes, and opened the bakery.Some time ago Slastyona the Sweetmaid decided t
阅读背景：
Codeforces 834D The Bakery - 动态规划 - 线段树
来源：互联网
分享到：
