CN104239050A - Method and system for ranking users in online program evaluation system - Google Patents
Method and system for ranking users in online program evaluation system Download PDFInfo
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- CN104239050A CN104239050A CN201410458798.4A CN201410458798A CN104239050A CN 104239050 A CN104239050 A CN 104239050A CN 201410458798 A CN201410458798 A CN 201410458798A CN 104239050 A CN104239050 A CN 104239050A
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Abstract
The invention discloses a method and a system for ranking users in an online program evaluation system. The method comprises the following steps of establishing a user table which contains user serial number, total number of program submitting times, correct number of program submitting times, number of completed program titles, and user level; according to the total number of program submitting times, correct number of program submitting times and number of completed program titles of a user under the user serial number, determining the corresponding user level; using the user level as the evaluation standard of the user programming capacity degree, sequencing the users, and providing the rank of the users; returning the ranking results back to the user. The method and the system have the advantage that the programming master player among the users can be conveniently found.
Description
Technical field
The present invention relates to field of computer technology, particularly relate to a kind of method of user's rank in sequence of threads evaluating system.
Background technology
Allow user to submit code of solving a problem to online at sequence of threads evaluating system, system is automatically carried out compilation run and is provided evaluation result, and user can be carried out rank.
At present in sequence of threads evaluating system, user's rank is carried out for evaluation criterion with user's number of correctly solving a problem, and this evaluation criterion can not reflect the actual program ability of the user that program capability is strong and quantity of solving a problem is few.
Summary of the invention
The object of this invention is to provide a kind of method and system of user's rank in sequence of threads evaluating system, the accuracy of customer referral program reflects user program ability to a certain extent, the number that user correctly solves a problem can reflect the throughput of user from another aspect, the factor considering the two can reflect user program ability better.
The object of the invention is to be achieved through the following technical solutions:
A method for user's rank in sequence of threads evaluating system, the method comprises:
Set up and one comprise Customs Assigned Number, submit program total degree to, correct submission program number of times, complete the subscriber's meter of program exercise question number and user's level;
According to the submission program total degree of this user under a certain Customs Assigned Number, correctly submission program number of times, complete user's level that program exercise question number determines correspondence;
With the evaluation criterion of described user's level for user program ability height, user is sorted, obtain user's rank;
User's ranking result is exported.
A system for user's rank in sequence of threads evaluating system, this system comprises:
Subscriber's meter sets up module, one comprising Customs Assigned Number, submitting program total degree to, correct submission program number of times, completing the subscriber's meter of program exercise question number and user's level for setting up;
User's level calculation module, for the submission program total degree according to this user under a certain Customs Assigned Number, correct submission program number of times, completes user's level that program exercise question number determines correspondence;
User's order module, for the evaluation criterion of described user's level for user program ability height, sorts user, obtains user's rank;
Result output module, for exporting user's ranking result.
As seen from the above technical solution provided by the invention, by setting up and safeguarding a subscriber's meter, and calculate user's level according to the parameter in subscriber's meter, with the evaluation criterion of user's level for user program ability height, user is sorted, user program ability can be reflected better; Wherein according to actual conditions, give the accuracy of submission program and the weight that shared by number, the ratio of exercise question sum is different of solving a problem, can adjust more neatly; In addition, consider the factor of the accuracy of submission program, user can be guided carefully to check each submission to, and it is more thorough to consider; Consider correctly to solve a problem the factor of number, user can be encouraged to complete exercise question as much as possible.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
The process flow diagram of the method for a kind of user's rank in sequence of threads evaluating system that Fig. 1 provides for the embodiment of the present invention one;
The schematic diagram of the system of a kind of user's rank in sequence of threads evaluating system that Fig. 2 provides for the embodiment of the present invention two.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to protection scope of the present invention.
Embodiment one
The process flow diagram of the method for a kind of user's rank in sequence of threads evaluating system that Fig. 1 provides for the embodiment of the present invention one.As shown in Figure 1, the method mainly comprises the steps:
Step 11, set up and one comprise Customs Assigned Number, submit program total degree to, correct submission program number of times, complete the subscriber's meter of program exercise question number and user's level;
Step 12, according to the submission program total degree of this user under a certain Customs Assigned Number, correct submission program number of times, complete program exercise question number and determine corresponding user's level.
Exemplary, user's level can be calculated by following formula:
Wherein, sum represents submission program total degree, and correct represents correct submission program number of times, and finish has represented program exercise question number, and total represents database Program exercise question sum, and degree represents user's level.
with
represent the accuracy of submission program and the weight of the ratio of exercise question sum shared by number of solving a problem respectively, wherein,
Step 13, with the evaluation criterion of described user's level for user program ability height, user to be sorted, obtain user rank.
Step 14, user's ranking results to be exported.
In addition, after each customer referral program, all subscriber's meter is upgraded.
The embodiment of the present invention by setting up and safeguarding a subscriber's meter, and calculates user's level according to the parameter in subscriber's meter, with the evaluation criterion of user's level for user program ability height, user is sorted, thus can find out the hacker in user.
Embodiment two
The schematic diagram of the system of a kind of user's rank in sequence of threads evaluating system that Fig. 2 provides for the embodiment of the present invention two.As shown in Figure 2, this system mainly comprises:
Subscriber's meter sets up module 21, one comprising Customs Assigned Number, submitting program total degree to, correct submission program number of times, completing the subscriber's meter of program exercise question number and user's level for setting up;
User's level calculation module 22, for the submission program total degree according to this user under a certain Customs Assigned Number, correct submission program number of times, completes user's level that program exercise question number determines correspondence;
User's order module 23, for the evaluation criterion of described user's level for user program ability height, sorts user, obtains user's rank;
Result output module 24, for exporting user's ranking result.
Further, the described submission program total degree according to this user under a certain Customs Assigned Number, correct submission program number of times, complete program exercise question number and determine that corresponding user's level comprises:
Wherein, sum represents submission program total degree, and correct represents correct submission program number of times, and finish has represented program exercise question number, and total represents database Program exercise question sum, and degree represents user's level.
with
represent the accuracy of submission program and the weight of the ratio of exercise question sum shared by number of solving a problem respectively, wherein,
Further, after each customer referral program, all subscriber's meter is upgraded.
It should be noted that, have a detailed description in the specific implementation of the function that each functional module comprised in said system realizes each embodiment above, therefore here repeat no more.
Those skilled in the art can be well understood to, for convenience and simplicity of description, only be illustrated with the division of above-mentioned each functional module, in practical application, can distribute as required and by above-mentioned functions and be completed by different functional modules, inner structure by system is divided into different functional modules, to complete all or part of function described above.
Through the above description of the embodiments, those skilled in the art can be well understood to above-described embodiment can by software simulating, and the mode that also can add necessary general hardware platform by software realizes.Based on such understanding, the technical scheme of above-described embodiment can embody with the form of software product, it (can be CD-ROM that this software product can be stored in a non-volatile memory medium, USB flash disk, portable hard drive etc.) in, comprise some instructions and perform method described in each embodiment of the present invention in order to make a computer equipment (can be personal computer, server, or the network equipment etc.).
The above; be only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (6)
1. the method for user's rank in sequence of threads evaluating system, it is characterized in that, the method comprises:
Set up and one comprise Customs Assigned Number, submit program total degree to, correct submission program number of times, complete the subscriber's meter of program exercise question number and user's level;
According to the submission program total degree of this user under a certain Customs Assigned Number, correctly submission program number of times, complete user's level that program exercise question number determines correspondence;
With the evaluation criterion of described user's level for user program ability height, user is sorted, obtain user's rank;
User's ranking result is exported.
2. method according to claim 1, is characterized in that, the described submission program total degree according to this user under a certain Customs Assigned Number, correct submission program number of times, completes program exercise question number and determines that corresponding user's level comprises:
Wherein, sum represents submission program total degree, and correct represents correct submission program number of times, and finish has represented program exercise question number, and total represents database Program exercise question sum, and degree represents user's level,
with
represent the accuracy of submission program and the weight of the ratio of exercise question sum shared by number of solving a problem respectively, wherein,
3. method according to claim 1, is characterized in that, after each customer referral program, all upgrades subscriber's meter.
4. the system of user's rank in sequence of threads evaluating system, it is characterized in that, this system comprises:
Subscriber's meter sets up module, one comprising Customs Assigned Number, submitting program total degree to, correct submission program number of times, completing the subscriber's meter of program exercise question number and user's level for setting up;
User's level calculation module, for the submission program total degree according to this user under a certain Customs Assigned Number, correct submission program number of times, completes user's level that program exercise question number determines correspondence;
User's order module, for the evaluation criterion of described user's level for user program ability height, sorts user, obtains user's rank;
Result output module, for exporting user's ranking result.
5. system according to claim 1, is characterized in that, the described submission program total degree according to this user under a certain Customs Assigned Number, correct submission program number of times, completes program exercise question number and determines that corresponding user's level comprises:
Wherein, sum represents submission program total degree, and correct represents correct submission program number of times, and finish has represented program exercise question number, and total represents database Program exercise question sum, and degree represents user's level,
with
represent the accuracy of submission program and the weight of the ratio of exercise question sum shared by number of solving a problem respectively, wherein,
6. system according to claim 1, is characterized in that, after each customer referral program, all upgrades subscriber's meter.
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