1Z0-053 争议题目解析520 考试科目:1Z0-053 题库版本:V13.02 题库中原题为: 520.Which of the following are not disabled by default? A. Jobs B. Chains C. Windows D. Window groups E. Schedule Answer: E 争议点: 网上有人说选择A, "标记为正确答案,不看answer版"题库跟原题库一致,都是E选项. 网上也有人说E 比如: LuiseDal…
题目链接:http://acm.nyist.net/JudgeOnline/problem.php?pid=170 思路:统计每个节点的度,将度为1的节点消去所需要的最少的边即为答案. 代码: #include "stdio.h" //nyoj 170 网络的可靠性 #include "string.h" #define N 10005 int du[N]; int main() { int n; int i; int x,y; while(scanf("…