P3184 [USACO16DEC]Counting Haybales数草垛 题目描述 Farmer John has just arranged his NN haybales (1 \leq N \leq 100,0001≤N≤100,000 ) at various points along the one-dimensional road running across his farm. To make sure they are spaced out appropriately, pl…
题目传送门 Promotion Counting 题目描述 The cows have once again tried to form a startup company, failing to remember from past experience that cows make terrible managers! The cows, conveniently numbered 1 \ldots N1…N (1 \leq N \leq 100,0001≤N≤100,000), organ…
题目链接 https://www.luogu.org/problemnew/show/P1596 题目描述 Due to recent rains, water has pooled in various places in Farmer John's field, which is represented by a rectangle of N x M (1 <= N <= 100; 1 <= M <= 100) squares. Each square contains eit…