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Introducere in Informatica

Authored by Mihai Simedrea

Computers

9th - 12th Grade

Used 2+ times

Introducere in Informatica
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Ce afiseaza urmatoarea secventa de cod?

un numar random

0

eroare de compilare

eroare de runtime

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Ce afiseaza urmatoarea secventa de cod?

4

12

3

error: "swap" nu e definit

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Va rezulta intr-o eroare urmatoarea secventa de cod?

Nu, fiindca valorile de tip "cost double" pot fi modificate.

Da, pentru ca incercam sa modificam o constanta.

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Ce tipuri de incrementare sunt permise in C++?

x = x + 1;

x += 1;

x++;

++x;

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Ce afiseaza urmatorul cod?

eroare de compilare

3

-1

Depinde de valoarea citita de la tastatura

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Ce tip va avea variabila "x" ?

long

int

short

char

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Ce afiseaza urmatorul cod?

trula

4

eroare de compilare

codul va afisa doar un warning, dar va rula

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