When the national computer level 2 C language is on the computer, can it be compiled and executed?

1. When taking the computer-based test, can I compile and execute the programs that have been modified, filled in the blanks or programmed? Will I be deducted points for doing so?

Of course, you'll have to do each question manually yourself.

2. What are the following statements used for?

This is a void function that opens a file and enters data.

Call the function, output the data, close the file.

filerf,wf

This is the supporting document pointer.

3. If there is no error in compilation, but there is an error in execution, will it be scored?

No points will be deducted if there are no grammatical or logical errors.

Kid, you haven't understood the compiler yet.

That thing is unreliable, obj has to be connected to run (i.e. there are no syntax errors), compilation, incorruptibility are all syntax parts, you must have a syntax error to cause this phenomenon. Definitely, you send me the **, I'll help you take a look. Points will be deducted for the exam.

4. You are advised to use the clrscr() function.

Plus. include, but the exam states: only change or fill in the blanks or program in the specified scope, but the clrscr() function is not in the specified scope, is that okay?

No, it's rare to see that, and I've barely seen Tim clrscr() anyway.

It can be compiled and executed.

However, within the time frame, before submitting the program.

Once submitted, no further revisions are counted.

Now it's under win, it turns out to be under dos As long as you don't get the expected result, you won't score.

Level 2 Computer Science Exam(C language) is not able to compile and run because the file is opened incorrectly, and the sln file needs to be opened.

The Level 2 Computer Science Examination is a national computer level examination.

National Computer Rank Examination, abbreviated as NCRE), one of the four levels, is administered by the Ministry of Education Examination Center.

Organised, assessed in basic computer knowledge and the use of a high-level computer language.

Basic skills in writing programs and debugging on the machine.

Form. The test adopts the form of a national unified proposition and a unified examination, and the results of the second-level computer-based test are directly scored by the computer after the candidates submit the papers, and the machine marks the papers, and is summarized by the test center and submitted to the examination center of the Ministry of Education together with the answer sheet.

After the examination center of the Ministry of Education completes the review of the test papers, it will summarize the passing information of each province and send it back to the main examination department of each province, and the main examination department of each province will decide the specific time for the release of the results.

The above content refers to: Encyclopedia - Computer Level 2 Exam.

It's the file that opens the wrong one, just open the sln file.

The Computer Level 2 Examination is one of the four levels of the National Computer Rank Examination (NCRE), which is sponsored by the Examination Center of the Ministry of Education and assesses the basic knowledge of computer science and the basic skills of writing programs and debugging on the computer using a high-level computer language.

The test adopts the form of a national unified proposition and a unified examination, and the results of the second-level computer-based test are directly scored by the computer after the candidates submit the papers.

After the examination center of the Ministry of Education completes the review of the test papers, it will summarize the passing information of each province and send it back to the main examination department of each province, and the main examination department of each province will decide the specific time of the release of the results.

Examination history: Since 2013, the national computer grade examination has been reformed from the traditional written test and computer-based examination to a paperless examination, and the second-level delphi subjects have been suspended since the first half of 2013.

From March 2018, the 2018 version of the syllabus will be implemented and the exam levels will be introduced according to the new system. Level 2 Cancel the "Visual FoxPro Database Programming" subject (**:27).

December 2017 was his last group exam. The new "Python Language Programming" course (**: 66) has a duration of 120 minutes, which will be held for the first time in September 2018.

From March 2021, the Level 2 Visual Basic Programming (subject **26) will be suspended; Added Level 2 WPS Office Advanced Application and Design (Subject **67) exam.

The scoring system is also about pulling up your source**, then automatically compiling and verifying the results of the run and the resulting files. Students, don't worry, as long as you are correct, you can score!

The cyber security quality education examination requires basic knowledge of cyber security, cyber security awareness and cyber behavior security norms; Understand the basic concepts and legal standards of computer network and network security, the steps of cyber attacks, and the security model.

Master the security protection measures of Windows system and mobile intelligent system and network application, the countermeasures of common security threats, the basic concepts and techniques of malicious **, and the configuration and use of typical network security tools.

Assessment content:

The assessment content of the three subjects of Computer Fundamentals and MS Office Application", Computer Fundamentals and WPS Office Application, and Computer Fundamentals and Photoshop Application all include two parts: basic computer knowledge and operational skills. The basic knowledge requirements are the same for each subject, and the questions are multiple-choice questions, accounting for 20% (20 points) of the whole paper.

Office software exam, the operation skills part includes Chinese character input, Windows system use, text layout, electronics**, presentations, IE simple applications and e-mail sending and receiving.

The Adobe Photoshop International Certification (Adobe International Certification) exam requires an understanding of the basic knowledge of digital images, familiarity with the interface and basic operation methods of Photoshop, mastery and proficiency in the use of drawing tools for image drawing, retouching, and the use of layer masks, styles, and text tools.

There is no score for running without compilation, and you need to do it all, and if there is no problem with the run, it will be recorded, so you must remember to run.

Open directly. SLN file, this is called a solution in VS. Run it after you're done.

An SLN file is a text file.

Although it is not represented by the most popular XML file, the data structure is similar to the XML file, which is basically composed of sections, and a section is defined by a tag and an end marker, for example, the project information is marked as a project, then they are defined by project and endproject, each section can have its own properties, and subsections can be nested within the section.

Visual takes two file types (.).SLN and. suo) to store solution-specific settings, which are collectively referred to as solution files.

Provide Solution Explorer with the information it needs to display a graphical interface to manage files so that the development environment is not distracted by the development environment each time you continue a development task.

SLN: (Visual organizes your environment into solutions by providing you with a reference to where projects, project items, and solution items are located on disk.)

For example, whether to generate debug mode or release mode, whether it is a general-purpose CPU or a dedicated one, etc.

Open directly. SLN file, this is called a solution in VS. Run it after you're done.

National computer level 2 C language on the computer mock test system, generally support XP system, there is no software that supports win7 system.

It is recommended that you install a dual-system ......

There are points, and it is okay to run it directly, but there must be no errors, and the results must be run, and the results expected by the program are not obtained, and there are no points, and the system judges the scores.

Whether the output result is correct, if you read the exe file directly, it will be manipulated by some people, such as the need to output information, and some students may write the printf statement directly in the main function. Therefore, the main function cannot be modified.