Mavzu: sonli klasslar

MUHAMMAD AL-XOZAZMIY NOMIDAGI TOSHKENT AXBOROT TEXNOLOGIYALARI UNIVERSITETI

KAFEDRASI

6-Labaratoriya ishi Dasturlash 2

1. 
   MAVZU: SONLI KLASSLAR
   

Fakultet: Komputer injinering

Guruh: 218-20-guruh

Bajardi: SIROJIDDINOV NURBEK

Tekshirdi: Hojiyev Sunatullo

TOSHKENT – 2021

6-labaratorya ishi 5-variant 1-topshiriq.

/* 5. Complex sinfidan foydalanib, ikkita kompleks sonlarni qo’shing. */

#include "stdafx.h"

#include

#include

using namespace std;

int main (){

cout<<" Birinchi compleks sonni kiriting :";

complex top1 , top2);

cin>>top1;

cout<<" Ikkinchi compleks sonni kiriting :";

cin>>top2;

cout<<" Ikkita compleks sonning yig'indisi : ";

cout << top1 + top2 << endl;

system("pause");

}

6-labaratorya ishi 5-variant 2-topshiriq.

/*5. Valarray sinfidan foydalanib, massivning barcha elementlari uchun inkrementini (prefiks (++i) va postfiks (i++) lar uchun) amalga oshiring. */

#include "stdafx.h"

#include

#include

#include

#include

using namespace std;

int main (){

srand(time(NULL));

valarray val (20);

cout<<" valarray sinfidagi int tipidagi massiv qiylatlari ; \n";

for (int i = 0; i < val.size(); i++)

{

int M = rand()% 100;

val[i]=M;

cout<

}

cout<<"\n";

cout<<" massiv elementlariga prefiks (++(val)) amali ; \n";

for (int i = 0; i < val.size(); i++)

{

cout<< ++ val[i] <<" ";

}

cout<<"\n";

cout<<" massiv elementlariga postfiks ((val)++) amali ; \n";

for (int i = 0; i < val.size(); i++)

{

cout<< val[i] ++ <<" ";

}

cout<

system("pause");

}