长度为n的顺序表表尾插入元素的时间复杂度是O(n)
查看答案
图的最小生成树是指生成树中边数最少的生成树。
A. 对
B. 错
When you have a problem with your computer, we recommend the following troubleshooting (故障排除) tips.Once you start troubleshooting, write down each step you take. In this way, you'll be able to remember exactly what you've done and can avoid repeating the same mistakes.If your computer gives you an error message, write down as much information as possible. You may be able to use this information later to find out if other people are having the same error.If you're having trouble with a specific piece of computer hardware, an easy first step is to check all related cables to make sure they' re properly connected.When all else fails, restarting the computer is a good thing to try. This can solve many basic issues you may experience with your computer.If you need additional help, you can email me at computerhelp@ gmail. com.1. What should you do once you start troubleshooting?Write down __________________ __ you take.2. Why are you advised to write down the error message as much as possible?To find out if other people are having the ____________________.3. What should you do when you have trouble with a specific piece of computer hardware?To check all _______________________________.4. When should you restart your computer?When______________________________________.5. What can you do if you need additional help?You can ____________________________________the writer.