Codeforces Round #299 (Div. 2) C. Tavas and Karafs 二分搜索+数列
C. Tavas and Karafs 二分搜索+数列 My Solution 题意:每个萝卜长度为 hi = a + (i - 1) * b,…
C. Tavas and Karafs 二分搜索+数列 My Solution 题意:每个萝卜长度为 hi = a + (i - 1) * b,…
C. Anton and Making Potions 前缀最小值+贪心+二分搜索 Source Codeforces Round #379 (Div. 2) &…