Simulate a referee to score the contestant

// Function: Enable the referee to score <br/> // Description: The program requirements are as follows: <br/>/************************ <br/> simulate a referee to score the contestant. <Br/> 1. requirements: <br/> (1) the number of referees is umpire. <br/> (2) the contestants are anyone. <br/> (3) the referees score the contestants; <br/> (4) Remove the highest score and the lowest score. The average score is the score of the contestant. <br/> the lowest score is displayed based on the contestant's serial number; <br/> the score is displayed by ranking (sorted by insertion ). <Br/> 2. tip: <br/> (1) define a score classification with the class name "result" as a contestant score. Data members include at least contestant numbers (in integer form) and names (in character arrays), the referee scores and scores for the contestants (using a real array), and so on. The member function is customized (must have a constructor), and the class definition is saved in "result. h "; <br/> (2) the test program (stored in exp_206.cpp) adopts the interactive mode: <br/> ① enter the contestant count; <br/> ② prompt to enter the numbers and names of all contestants; <br/> ③ show the start of the competition. Score the contestants. <br/> ④ display: the highest score, lowest score, And contestant score are removed. <br/> 5. The score of the contestant is displayed by number at the end of the competition. <br/> 6. The score is displayed by rank. <Br/> ************************************ **/<br/> # include <iostream> <br/> # include <string> <br/> # include <algorithm> <br/> using namespace STD; <br/> const int umpire = 5; <br/> class result {<br/> Public: <br/> result (int n, char * P) // No, name <br/> {<br/> If (strlen (p) <= 0) <br/> cout <"error" <Endl; <br/> num = N; <br/> strcpy (name, P); <br/> score = 0; <br/> memset (judgescore, 0, Umpire ); <br/>}< br/> result () <br />{< Br/> num = 0; <br/> name [0] = '/0'; <br/> score = 0; <br/> memset (judgescore, 0, Umpire); <br/>}< br/> result (const Result & RHs) <br/>{< br/> num = RHS. num; <br/> strcpy (name, RHS. name); <br/> score = RHS. score; <br/> memcpy (judgescore, RHS. judgescore, Umpire); <br/>}< br/> void initresult (int n, char * P) <br/>{< br/> If (strlen (P) <= 0) <br/> cout <"error" <Endl; <br/> num = N; <br/> strcpy (name, P ); </P> <p> score = 0; <br/> Memset (judgescore, 0, Umpire); <br/>}< br/> void setjudgescore (int * s) <br/>{< br/> int IX = 0; <br/> while (IX <umpire) <br/>{< br/> judgescore [ix] = s [ix]; <br/> IX ++; <br/>}</P> <p> int * getjudgescore () <br/>{< br/> return judgescore; <br/>}< br/> int getscore () <br/>{< br/> return score; <br/>}< br/> int getnumber () <br/>{< br/> return num; <br/>}< br/> void showname () <br/>{< br/> cout <name; <br/>}< br/> Int findhighpos (); <br/> int findlesspos (); <br/> int findhweigh () <br/>{< br/> return judgescore [findhighpos ()]; <br/>}< br/> int findless () <br/> {<br/> return judgescore [findlesspos ()]; <br/>}< br/> void docalculatorscore (); </P> <p> friend ostream & operator <(ostream & out, result); <br/> ~ Result () {}< br/> PRIVATE: <br/> int num; // contestant id <br/> char name [10]; // name <br/> int judgescore [Umpire]; // score the referee <br/> int score; // score </P> <p> }; <br/> ostream & operator <(ostream & out, result RHs) <br/>{< br/> // due to older versions of vc6, private Data members cannot be directly accessed <br/> // out <RHS. num <"/t" <RHS. name <br/> // <"/t" <RHS. score <Endl; <br/> // here, the access member function is used to access private members. <br/> out <RHS. getnumber () <"/t"; <br/> RHS. showname (); <br/> O Ut <"/t" <RHS. getscore () <Endl; <br/> return out; <br/>}< br/> int result: findhighpos () <br/>{< br/> int * Pmax = max_element (judgescore, (judgescore + umpire); <br/> return Pmax-judgescore; <br/>}< br/> int result: findlesspos () <br/>{< br/> int * pmin = min_element (judgescore, (judgescore + umpire )); <br/> return pmin-judgescore; <br/>}< br/> void result: docalculatorscore () <br/>{< br/> int maxpos = findhighpo S (); <br/> int minpos = findlesspos (); <br/> cout <"maxpos:" <maxpos <Endl; <br/> cout <"minpos:" <minpos <Endl; <br/> for (INT I = 0; I <umpire; I ++) <br/>{< br/> If (I! = Maxpos) & (I! = Minpos) <br/>{< br/> score + = judgescore [I]; <br/>}< br/> cout <"total score =" <score <Endl; </P> <p> If (findhweigh () = findless () <br/> score = score/(umpire); <br/> else <br/> score = score/(Umpire-2 ); </P> <p >}< br/> bool lessbyscore (Result & L, Result & R) <br/>{< br/> If (L. getscore () <R. getscore () <br/> return true; <br/> else <br/> return false; <br/>}< br/> bool lessbynumber (Result & L, result & R) <br/> {<B R/> If (L. getnumber () <R. getnumber () <br/> return true; <br/> else <br/> return false; <br/>}< br/> int Init (result * & P); <br/> void sortbyplayernumber (); <br/> void sortbyplayerscore (); <br/> int Init (result * & P) <br/>{< br/> cout <"Number of contestants:" <Endl; <br/> int N; <br/> CIN> N; <br/> cout <Endl; </P> <p> If (! (P = new result [N]) <br/>{< br/> cout <"error" <Endl; <br/> exit (1 ); <br/>}< br/> result * PMV = P; </P> <p> int number; <br/> char name [10]; <br/> for (INT I = 0; I <n; I ++, PMV ++) <br/>{< br/> cout <"Enter the numbers and names of all contestants:" <Endl; <br/> CIN> number> name; <br/> PMV-> initresult (number, name ); </P> <p> cout <"starts to score" <I + 1 <"scores of contestants" <Endl; <br/> int tmpix = 0; <br/> int pjudgescore [Umpire]; <br/> while (tmpix <umpire) <br/> {<br/> cout <"Enter the" <(tmpix + 1) <"score of each REFEREE :"; <br/> CIN> pjudgescore [tmpix ++]; </P> <p >}< br/> cout <"end-to-end" <n <"score of contestant" <Endl; <br/> PMV-> setjudgescore (pjudgescore); <br/> PMV-> docalculatorscore (); <br/> cout <"the highest score is: "<PMV-> findhigh () <"/T: "<br/> <PMV-> findless () <"/T:" <PMV-> getscore () <Endl; <br/> tmpix = 0; <br/>}< br/> return N; <br/>}< br/> void sortbyplayernumber (result * P, int N) <br/>{< br/> sort (p, p + N, lessbynumber); <br/>}< br/> void sortbyplayerscore (result * P, int N) <br/>{< br/> sort (p, p + N, lessbyscore); <br/>}< br/> int main () <br/>{< br/> result * r; <br/> int n = Init (R ); </P> <p> cout <"The result is as follows:" <Endl; <br/> sortbyplayernumber (R, N ); <br/> for (INT I = 0; I <n; I ++) <br/>{< br/> cout <R [I]; <br/>}< br/> cout <Endl; <br/> cout <"The result is as follows:" <Endl; <br/> sortbyplayerscore (R, n); <br/> for (INT I = 0; I <n; I ++) <br/>{< br/> cout <R [I]; <br/>}</P> <p> return 0; <br/>}