O'zbekiston Respublikasi va komunikatsiyalarni rivijlantirish vazirligi

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O'zbekiston Respublikasi va komunikatsiyalarni rivijlantirish vazirligi
Muhammad Al-Xorazmiy nomidagi Toshkent axborot texnologiyalari universiteti

Dasturlash 3 fanidan labaratoriya ishi

Bajardi : Qosimov Said

Guruh : SWD003-L2

O’qituvchi : Gulyamova Dilfuza

Toshkent 2022

22. Sumkalar ishlab chiqarishga buyurtma berish dastur

#include "stdafx.h"

#include
#include
#include
#include
#include
using namespace std;
namespace QosimovSaid{
class Sumka_buyurtma{
public:
multimap mybrend;
vector brend;
vector gb;
vector price;

string c,g;

int p;
friend void search(Sumka_buyurtma s[],int n);
friend void saralash(Sumka_buyurtma s[],int n);
void set(int n)
{
for(int i=0; i{ cout<cout<<" Sumka brendini kiriting : ";
cin>>c;
brend.push_back(c);
cout<<" Sumka narxi : ";
cin>>p;
price.push_back(p);
cout<<" Kim uchun( bolalar / qizlar ) : ";
cin>>g;
gb.push_back(g);
mybrend.insert(pair(c,p));
}
}
void show(int i)
{
cout<cout<<"Narxi : "<
cout<<"Kimlar uchun : "<}
void search()
{
string k;
bool l = true;
cout<<"Qidirayotgan sumka brendini kiriting: ";
cin>>k;
for(int i = 0; iif(k==brend.at(i)){
cout<cout<<"Narxi : "<
cout<<"Kimlar uchun : "<

l = false;

}
}
if(l){
cout<<"Xato..."<}
}

void saralash(int n){

for(int i=0;i{
for(int j=i+1;j{
if(price.at(j)
{
swap(brend.at(i),brend.at(j));
swap(price.at(i),price.at(j));
swap(gb.at(i),gb.at(j));
}
}
}
for(int i=0;i{
show(i);
}
}
void brendsort(int n){

for (multimap::iterator it=mybrend.begin(); it!=mybrend.end(); ++it)

cout<<" Brend : " << (*it).first << " \tnarxi : " << (*it).second << '\n';
}
};
}
using namespace QosimovSaid;
int main() {
Sumka_buyurtma bag;
cout<<"Kiritilayotgan ro'yxatdagi sumkalar soni - ";
int n;
cin>>n;
bag.set(n);

takror:
{

cout<<"Metodlardan birini tanlang :\n1)Qidirish\n2)Saralash(Narx bo'yicha)\n3)Saralash(Brend bo'yicha)\n->";
int metod; cin>>metod;
switch(metod){
case 1: bag.search(); break;
case 2: bag.saralash(n); break;
case 3: bag.brendsort(n); break;
default : cout << "\nXato...\n";
}
}
cout << " Yana biror amal bajarasizmi ? \n1)HA\n2)YO'Q\n->";
int num;
cin>>num;
if(num==1){
goto takror;
}
else return 0;
system("Pause");
return 0;
}

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