csat score

Article Source: http://www.ynpxrz.com/n822738c2024.aspxT_tudent (sid,sname,sage,ssex,sdept) Student tableT_course (Cid,cname,tid) timetableT_score (scid,sid,cid,grade) score tableT_teacher (tid,tname) Teacher tableProblem:1, the inquiry "001" course is higher than "002" of all students of the school number;SelectT1.sid from(SelectSid,grade fromT_scorewhereCid= '001') T1, (SelectSid,grade fromT_scorewhereCid= '002') T2whereT1.grade>T2.grade andT1.sid=T

Talent show scores are divided into expert judges and public judges. Scores [] are stored in the array to store the scores of each judge. The judge_type [] stores the judges' categories corresponding to the score [] array, judge_type [I] = 1, indicating the expert judges, judge_type [I] = 2, indicating the public judges, and N indicating the total number of judges. The scoring rules are as follows: The scores of expert judges and public judges are div

ZYB loves scoreTime Limit:20 SecMemory limit:256 MBTopic Connectionhttp://acm.hdu.edu.cn/showproblem.php?pid=5268Descriptionone Day,zyb participated in the Bestcoder ContestThere is four problems. Their scores is 1000,1500,2000,2500According to the rules of bestcoder,if-solve one problem at x minutes,You'll get (250-x)/250∗100% of the original scores.Obviously the final score must is an integer,becasue the original scores is multiple of 250And if you

This article mainly introduces how to use php to implement the judges scorecard, remove the highest score and lowest score from the input array, and calculate the average score, you can find the highest score and lowest score from the input array by selecting the sort method

As shown below:The control needs to enter two parameters, the number of points on the left and the score on the rightThen draw the middle score bar based on the ratio of the scores on both sides.First, the width of the control is evenly divided by 10 points, the first and last copies are plotted on the left and the right score numbers.8 points in the middle of th

Score (10 points)Topic content:Design a class fraction that represents fractions. This class uses two variables of type int to represent the numerator and denominator, respectively.The constructors for this class are:fraction (int a, int b)Constructs a A/b score.This class provides the following functionality:Double ToDouble ();Convert a fraction to doubleFraction Plus (fraction r);Add your score and R's

2015/07/23////////////////by xbw//////////////////////Environmental vs2013////////////This aircraft war, did also have several days, I more than half of the time in the database, the first time, also learned a lot of things, in this record, but also share experience;Then said last time, yesterday, the realization of a number of data storage and invocation, ecstatic, yesterday has been tested on the user points of the storage, but yesterday not only failed, but also the source of the program dest

Time limit MS Memory limit 65536 KB code length limit 8000 B procedure StandardAuthor Chen, YueRead the names, student numbers and grades of n students, respectively, and output the highest and lowest grade students ' names and school numbers.input Format: each test input contains 1 test cases in the format Line 1th: Positive integer n 2nd line: 1th Student's name School number results 3rd line: 2nd Student's name study number score ... Line n+1:

Only two fields use one SQL statement to query the name, score, and ranking of a student in the table. I encountered this problem when I went to the interview yesterday: There is a two-dimensional table with only two fields, name and score. How can I use an SQL statement to query a student's name, score, and ranking in the table?I can't figure out the specific im

In Excel statistical results, we will generally according to the results of the ranking, and then automatically fill the rankings by sequence. This approach to the position and total score is not associated, even if the results are the same, will be filled with different rankings. If the data is low, we can use the manual method to change the people with the same results to the same position, but the data is very troublesome. After practi

, the problem is solved. After opening the database, a bunch of tables are found ......, The scores of all input fields are the same as those of the subject. The first and second times are the same as those of the school team. A huge table is definitely a headache. Fortunately, there is a function in the provided program to export data to the CSV format, so that you can import the desired excel. It is much easier to start a table. 3. I thought that the table should be underestimated and I thoug

, old age several major categories to group, but the effect is not necessarily good: ages good bad WOE iv= (50330−40220) ∗ln (50/33040/220) + (100330−60220) ∗ln (100/33060/220) + (100330−80220) ∗ln (100/33080/220) + ( 80330−40220) ∗ln (80/33040/220) =0.0372027069982804 (a) (a) (I) (50 330−40 220) ∗l N (50/330 40/ 220) (11) + (100 330−60 220) ∗l N (100/330 60/220) (12) + (100 330−80 220) ∗l N (100/330 80/220) (1 3) + (80 330−40 220) ∗l N (80/330 40/220) (14) = 0.0372027069982804According to the

#include "stdio.h"#include "Stdlib.h"void px (float score1[],long int num1[],int N1);void Main (){int i,n;float SCORE[50];long int num[50];printf ("Input n:\n");scanf ("%d", n);printf ("Input Num score:\n");for (i=0;i{scanf ("%ld,%f", num[i],score[i]);}PX (score,num,n);printf ("PX jieguo:\n");for (i=0;i{printf ("%ld,%

This question requires programming to convert a percentage to a five-digit score. Conversion rules: If the value is greater than or equal to 90, it is divided into; B is smaller than 90 and greater than or equal to 80; Less than 80 and greater than or equal to 70 is C; Less than 70 and greater than or equal to 60 is D; Less than 60 is E.Input Format:Enter the percentage score of 1 integer in a r

The student table sid, sname, and student table cid, cname, and student transcript table sid, cid, and cscore. The name of the course with the highest score required for the student, snamecscore -- 1. Table creation SQL: -- Student table: -- Createtable Createtable STUDENT ( SID NUMBERnotnull, SNAME NVARCHAR2 (40) ) Tablespace CABLESCD Pctfree10 Initrans1 Maxtrans255 Storage ( Initial64 Minextents1 Maxextentsunlimited ); -- Tables Table -- Createtable

Average Score Time limit: 2 Seconds Memory Limit: 131072 KB Bob is a freshman in Marjar University. He is clever and diligent. However, he is not good at math, especially in mathematical analysis.After a mid-term exam, Bob is anxious about his grade. He went to the professor asking about the result of the exam. The professor said: "Too bad! You made me so disappointed. " "Hummm ... I am giving less

Requirement: write a program to enter the student's student ID, name, and score information, sorted from high to low according to the student's score. # Include # Include Typedef struct student_score{Int ID;Char name [20];Int score; } Stu; // defines the struct. Int main (INT argc, const char * argv []){Int I, J;Int num;Stu TMP, STU [100]; Printf ("how many s

The Avengers League array score statisticsDescriptionDefines a two-dimensional array of 5 rows and 3 columns, each representing a student's high number, English, and C + + scores. Define a one-dimensional array with 5 elements to store the average score for each student. Please enter the student's course scores, output a transcript with an average score, and an a

This article mainly introduces how to use php to implement the judges scorecard, remove the highest score and lowest score from the input array, and calculate the average score. For more information, see This article mainly introduces how to use php to implement the judges scorecard, remove the highest score and lowest

{/*** @function Mapper Parse input data and output as required* @input key= line offset value= student data* @output Key=gender Value=name+age+score**/public static class Pcmapper extends Mapper{public void Map (Object key, Text value, Context context) throws IOException, Interruptedexception{//Take alicestring[] tokens = value.tostring (). Split ("Get Alice23 Female45i.e. Tokens[0] tokens[1] tokens[2] tokens[3]String gender = tokens[2].tostring ();/