WebYou have to calculate the minimum number of bullets you have to fire to kill all n monsters in the circle. Input The first line contains one integer T (1≤T≤150000) — the number of test cases. Then the test cases follow, each test case begins with a line containing one integer n (2≤n≤300000) — the number of monsters. WebA tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior.
A. Circle of Students ( Codeforces Round #579 ) - Code World
WebThen n lines follow, each containing two integers ai and bi (1≤ai,bi≤1012) — the parameters of the i-th monster in the circle. It is guaranteed that the total number of monsters in all test cases does not exceed 300000. Output For each test case, print one integer — the minimum number of bullets you have to fire to kill all of the monsters. WebAll caught up! Solve more problems and we will show you more here! how does a chicken have sex
Educational Codeforces Round 85 - C. Circle of Monsters
WebEducational Codeforces Round 85 (Rated for Div. 2) C. Circle of Monsters (prefix and preprocessing greedy) table of Contents Portal Title: Ideas: Code: Portal Title: Ideas: Kill the first one directly, then sum[i] records the bullets needed to kill the i-th, and then traverses (2–n) to kill the requi... WebIn one operation, you pick a number on the circle, replace it with the sum of the two elements adjacent to it, and then delete the two adjacent elements from the circle. This is repeated until only one number remains in the circle, which we call the circular value. Help Danny find the maximum possible circular value after some sequences of ... WebCircle of Monsters CodeForces - 1334C 思维 题目大意:有n个怪物,占成一个圈,然后每一一个怪物都有一定的生命值和**值,如果该怪物死了,那么会发生生爆炸会对下一个位置的怪物造成**值的伤害,没一发子弹可以打掉怪物1点生命值,问杀死这么多怪物,最少需要几 ... how does a chicken hatchery work