Comments on the Internet about not believing that Han Shuo is a computer master are still growing rapidly.

"Don't believe it, you really don't believe it, do you?" Han Shuo really couldn't stand it anymore, and immediately said slightly, "Since everyone doesn't believe that I have a fairly professional understanding of computers, then it's better to do this, I'll give a few questions about computers, everyone can answer them, if you can make them all in half an hour, you can write the answers to my email and send them to my mailbox, my email address is bukengnikengshui@." ”

Zhou Tianguo, the manager of an antivirus software company that is well-known in China, was also attracted by the movement here: "You are a star in the entertainment industry and dare to set foot in our software field? That's okay, I'm going to see what you're playing in front of us...... Penknife? ”

On a meager basis, there was also an uproar about Han Shuo's behavior of coming up with a computer problem!

"Shrimp?"

"Computer science?"

"May I ask first, Mr. Han Shuo, do you know what a CPU is?"

"Then you have some computer questions, and we'll have fun watching them."

"Hehe, Teacher Han Shuo, you said that you don't know about computers at all, what difficulty can you come up with?"

"Do you think Teacher Han Shuo will come up with such a question: What is the operating system of the computer?"

"Puff, don't you bury Teacher Han Shuo like this, even if he doesn't know much about computers, he knows that today's computer operating system is Microsoft, I see. He would definitely ask questions that were in line with his knowledge, such as how did the computer turn on? ”

"Ouch hey, my stomach hurts with laughter. I said, can you stop making fun of Teacher Han Shuo? Although I also think it's very fun. ”

"Everyone, don't make trouble, let's quietly watch Teacher Han Shuo's next question."

When netizens were enjoying Han Shuo, Han Shuo closed his eyes, meditated, and beads of sweat appeared on his brain, the purpose of doing this was nothing more than to recall the content of the test paper of the fourth-level computer exam in his memory.

At the beginning, after passing the computer level 2 exam by luck. He was full of confidence and prepared for the exam for a long time, just to pass the fourth-level exam again. However, when he saw the test paper, he was instantly dumbfounded, it was too difficult for Nyima! It's not for people at all!

But it's hard to get back. After all, the exam is too long ago. Who will remember what each word and letter of each question looks like?

Therefore, the task of restoring the test paper this time is very difficult for him!

Sun Xiaodie shook her head helplessly when she saw Han Shuo closing his eyes, sweat on his forehead, why bother? I was so scared by the comments of netizens that I didn't dare to look at the screen.

"Huh?"

"What about people?"

"Why is it gone?"

"It's not like we're scared away by this battle."

"Don't say it, it's really very likely, I think Teacher Han Shuo is lying to us. Where does he know how to have a computer, at best he can talk about a penguin. Searching for these with whiteness is very basic, and the others simply won't! ”

Seeing that Han Shuo had not moved for a long time, netizens couldn't help but talk a lot.

And just when netizens were anxious like ants on a hot pot, Han Shuo restored the computer level 4 exam questions in his world:

1. Which of the following options is NOT a function of the operating system?

A. Manage computer disks

B. Provide the user with an interface to operate the computer

C. Manage the system dynamic library

D. Compile programs written in high-level languages?

2. In an operating system that adopts non-preemptive scheduling, the events that cannot cause new process scheduling are

A. Running processes run out of time slices

B. There was an error with the running process

C. Running processes wait for I/O events

D. Is the newly created process in the ready queue?

3. In the variable partitioned storage management scheme, in order to speed up the memory allocation, the organization of the idle area should be when the best adaptation algorithm is adopted

A. Arranged in decreasing order of free area size

B. Arranged in increasing order of free area size

C. Arrange by free area address from smallest to largest

D. Arrange the free area addresses from largest to smallest

4. Suppose that the physical structure of a file system adopts a UNIX-like secondary index structure. There are 12 entries in the primary index table, the first 10 items give the disk addresses of the first 10 files, the 11th item gives the addresses of the primary index table, and the 12th item gives the addresses of the secondary index table. Both the primary and secondary index tables are sized as a disk block and can hold 100 disk addresses. For the file system described above, what is the maximum number of files in a file?

A．10010

B．10110

C．10100

D．11000

Of course, the first four multiple-choice questions are just appetizers, and there are two programming questions, one of which is particularly difficult.

Knowing that there are 200 four-digit numbers stored in the data file IN.DAT, and have called the read function readDat() to store these numbers in array a, the candidate is asked to compile a function jsVal(), the function of which is: to compare the first number with the 200th number, if the two numbers are unequal, then the larger number is taken as the following statistical qualifying number, if the two numbers are equal, then not as the eligible number, and the second number is compared with the 199th number, if the two numbers are unequal, then the larger number is also taken, If the two numbers are equal, they are also not considered as the number of conditions, until the 100th number is compared with the 101st number, and then the minimum value min, the maximum value max, and the average aver of these number of conditions are calculated. Finally, the main() function calls the writeDat() function to output the result to a OUT.DAT file.

After posting this meager post, Han Shuo once again easily sent a meager message: "Well, the question has been completed, everyone can try it, I emphasize here, these are very simple computer topics that I deliberately found, I think the previous half an hour is too long, for everyone, this kind of childish topic, ten minutes is completely enough, okay, there is not a lot of nonsense, let's start." ”

In fact, netizens don't have much understanding of computers, but they don't know much, so they even think that Han Shuo is computer blind, thinking that they can make his problems even if they close their eyes.

But when I saw this question after another, all Nyima looked stupid!

I'll go!

Your second uncle!

What kind of topics are these!

Zhou Tianguo, the manager of the antivirus software company, originally wanted to see Han Shuo's jokes, but when he saw Han Shuo's questions, he was also dumbfounded, he was a genius in computers, but he didn't know how to do any of these questions, if he was preparing for the computer level exam in college, maybe he would answer it, but now he forgot it all because he didn't use it all year round! (To be continued......)