Kau punya C++

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#include <iostream>
#include <string.h> //library-functions
#include <ctype.h>
#include <stdio.h>
#include <locale.h>
using namespace std;
int selTimes(); //prototype
void dispTicket();
float calcAdult(int);
float calcKids(int);
void dispHighestPrice(float,float);
void dispLowestAttendance(int,int);

main()
{
    int choice,run,i=0,amount1=0,amount2=0,max1=-9999,max2=-9999,total_ticket;
    float total_average,ticket_price1=0,ticket_price2=0,stop,sum1=0,sum2=0,sum3=0,sum4=0, total_price; //declare and initialize
    char ticket [10];
    run=selTimes();

    if(run <=0 || run>=3)
        cout<<"Sorry!but your choice is invalid!!!";
    else
    {
        while(i < run)
        {
            cout<<"\nSelect the matches(1/2):";
            cin >> choice;
            if(choice==1)
            {
                dispTicket(); //call functions
                do
                {
                    cout << "\n\nEnter the ticket categories(ADULT/KIDS):";
                    cin >> ws;
                    cin.getline(ticket,10);
                    for(int x=0;ticket[x]!='\0';x++)
                        ticket[x]=toupper(ticket[x]);
                    cout <<"Enter the amount of the ticket:";
                    cin >> amount1;

                    if(strcmp(ticket,"ADULT")==0)
                    {
                        ticket_price1=calcAdult(amount1);
                    }
                    else
                        if(strcmp(ticket,"KIDS")==0)
                        {
                            ticket_price1=calcKids(amount1);
                        }
                    else
                        cout <<"Sorry!but your choice is invalid!!!";
                    if(ticket_price1 > max1)
                        max1=ticket_price1;
                    sum1=sum1+ticket_price1;
                    sum2=sum2+amount1;
                    cout<<"Press 0 to stop or another button to continue:";
                    cin >> stop;
                }
                while(stop!=0);
            }

            else
                if(choice==2)
                {
                    dispTicket();
                    do
                    {
                        cout << "\n\nEnter the ticket categories(ADULT/KIDS):";
                        cin >> ws;
                        cin.getline(ticket,10);
                        for(int x=0;ticket[x]!='\0';x++)
                            ticket[x]=toupper(ticket[x]);
                        cout <<"Enter the amount of the ticket:";
                        cin >> amount2;

                        if(strcmp(ticket,"ADULT")==0)
                        {
                            ticket_price2=calcAdult(amount2);
                        }
                        else
                            if(strcmp(ticket,"KIDS")==0)
                            {
                                ticket_price2=calcKids(amount2);
                            }
                        else
                            cout <<"Sorry!but your choice is invalid!!!";
                        if(ticket_price2 > max2)
                            max2=ticket_price2;
                        sum3=sum3+ticket_price2;
                        sum4=sum4+amount2;
                        cout<<"Press 0 to stop or another button to continue:";
                        cin >> stop;
                    }
                    while(stop!=0);
                }
            total_average= (sum1/sum2) + (sum3/sum4);
            total_ticket=sum2+sum4;
            total_price=sum1+sum3;
            ;
            i++;
        }
    setlocale(LC_ALL,"");
    cout<<"\nThe total ticket is:"<<total_ticket;
    printf("\nThe total price is: %.2f' JPY\n",total_price);
    printf("The average ticket price for one person is: %.2f' JPY\n",total_average);
    dispHighestPrice(max1,max2);
    dispLowestAttendance(sum2,sum4);
    }
}


int selTimes() //definition
{
    int times;
    cout<<"\nWELCOME TO NISSAN STADIUM SYSTEM'S TICKET";
    cout<<"\nBELOW IS OUR NEXT TWO HOME MATCHES"<<endl;
    cout<<"-----------------------------------------------------------------------";
    cout<<"\n(1)YOKOHAMA F-MARINOS VS URAWA RED DIAMONDS [J1 LEAGUE,13TH DECEMBER 2017,2000 HRS(JAPANESE TIME)]";
    cout<<"\n(2)YOKOHAMA F-MARINOS VS KAWASAKI FRONTALE [J LEAGUE CUP,24TH DECEMBER 2017,1400 HRS(JAPANESE TIME)]";
    cout<<"\n\nHow many games you want to buy a ticket(1/2):";
    cin >> times;

    return times;
}

void dispTicket()
{
    cout<<"\nTHE TICKET'S PRICE FOR THE ADULT IS 5300 JPY.";
    cout<<"\nTHE TICKET'S PRICE FOR THE KIDS IS 2100 JPY."<<endl;
    cout<<"-----------------------------------------------------------------------";
    cout << "\n***PLEASE NOTED THAT THE KIDS TICKET IS ONLY APPLIED TO THE KIDS UNDER 15 YEARS OLD***";
}

float calcAdult(int amnt)
{
    return amnt*5300;
}

float calcKids(int amnt)
{
    return amnt*2100;
}

void dispHighestPrice(float m1,float m2)
{
    if(m1>m2)
        printf("The highest ticket price that has been purchased was %.2f JPY\n",m1); // %.2f printf up to 2 decimal places
    else
        printf("The highest ticket price that has been purchased was %.2f JPY\n",m2);
}

void dispLowestAttendance(int s2,int s4)
{
    if(s2 < s4)
        cout << "The lowest match attendance was the match between'YOKOHAMA F-MARINOS VS URAWA RED DIAMONDS'with "<< s2 << " attendances.";
    else
        cout << "The lowest match attendance was the match between'YOKOHAMA F-MARINOS VS KAWASAKI FRONTALE'with "<< s4 << " attendances.";
}