Fayzullayev abduvosiq 417-20

2.	Shar sinfi yaratilsin va konstruktor e’lon qilinsin. Unda kamida uchta maydon va ularni ekranga chiqaruvchi va qayta ishlovchi sinf metodlarini yarating.

FAYZULLAYEV ABDUVOSIQ 417-20
#include

#include

using namespace std;

class Shar {

public:

Shar() {

cout << "Sharning radiusi: " << endl;

}

Uchburchak(float v,float s) {

cout << "Hajmi: " << v << endl;

cout << "Sirti yuzasi: " << s << endl;

}

};

int main() {

int x1,x2,y1,y2;

float length,volume,c;

Shar();

cout << "x1="; cin >> x1;

cout << "x2="; cin >> x2;

cout << "y1="; cin >> y1;

cout << "y2="; cin >> y2;

length = sqrt(pow(x1-x2,2)+pow(y1-y2,2));

c=4*M_PI*length*length;

volume=4./3*M_PI*length*length*length;

Shar(volume,c);

return 0;

}

18

Professor-o‘qituvchi (OTM, kafedrasi, mutaxassisligi, ish staji)

OTM

#include

using namespace std;

class professor{

char kafedra[15];
public:

int yoshi;

char otm[20];

char mutaxassisligi[6];

friend void get(professor inson);

};

void get(professor inson) {

cout<<"kafedrasi: "; cin>>inson.kafedra;

}

int main() {

int n;

cout<<"n=";

cin>>n;

professor k[n];

for(int i=0;i

cout<

get(k[i]);

cout<<"otm: "; cin>>k[i].otm;}

for(int i=0;i

for(int j=i+1;j

if(k[i].otm>k[j].otm)

swap(k[i],k[j]);

cout<<"Natija: \n";

for(int i=0;i

cout<

}

}