Make your own Quiz

Dasturlash 2 (31-40)

Sikl operatori turlarining to'g'ri sonini ko'rsating?

3

1

4

5

Quyidagi ifodaning qiymatini aniqlang: 5 + 15 / 5 * 2

11

8

7

6

siklning tanasi necha marta bajarilishini aniqlang: int i=1; while ( i*(i-1)<81 ) { …… i*=3; }

3

1

9

2

Destruktorga nechta parametr jo’natish mumkin?

Destruktorga parametr jo’natish mumkin emas

Ko’pi bilan 3 ta

Ko’pi bilan 10 ta

Ko’pi bilan 1 ta

C++ tilida shartli operatorni to‘g‘ri yozish usulini ko‘rsating?

if (x>0) y=sqrt (x);

if (x>0) Do y:=sqrt (x)

if y=sqrt (x) then x>0

IF x>0 then y:=sqrt (x);

Noto'g'ri berilgan ifodani aniqlang ?

A!%5

A=5

A==5

A!=5

Kod fragmenti bajarish natijasida monitorga nima chop qilinadi int x,y; x=2; y=3; if (y/x>1) y+=2; else if (y/x<1) y-=2; else y*=2; cout<<"\n y="<<y<<endl;

y=6

y=5

y=1

y=11

Quyidagi sinflardan qaysi biri vositasida fayllarga kiritishni amalga oshiradi?

ofstream

ifstream

Instream

Inputfile

String dan char ga o`tish uchun ....... funksiyalaridan foydalaniladi ?

c_str()

Assign

B va C

Strcpy

Ekranda qanday natija paydo bo'ladi? int s = 0; for (int i = 0; i<= 7; i++) s=s+i; сout<<s;

28

22

25

26

0

{"name":"Dasturlash 2 (31-40)", "url":"https://www.quiz-maker.com/QWZAVXV3K","txt":"Sikl operatori turlarining to'g'ri sonini ko'rsating?, Quyidagi ifodaning qiymatini aniqlang: 5 + 15 \/ 5 * 2, siklning tanasi necha marta bajarilishini aniqlang: int i=1; while ( i*(i-1)<81 ) { …… i*=3; }","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}

Powered by

Powered by: Quiz Maker