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expresii

Authored by irina tighineanu

Computers

Professional Development

Used 6+ times

expresii
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10 questions

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1.

MULTIPLE SELECT QUESTION

45 sec • 2 pts

Care categorii de instrucțiuni principale în programare cunoașteți?

simple

compuse

structurate

condiționale

2.

MULTIPLE SELECT QUESTION

45 sec • 3 pts

În dependență de numărul de operanzi într-o expresie, operatorii se clasifică...

binari

multiplicativ

unari

ternari

aditiv

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Formulele în C++ pentru calculul unor valori se reprezintă prin...

constante

variabile

expresii

ecuații

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

pow(a,2)+pow(b,2)

pow((a+b),2)

pow(a,2)+2*a*b+pow(b,2)

pow(a)+pow(b)

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

pow(a,2)+pow(b,2)

pow((a+b),2)

pow(a,2)+2*a*b+pow(b,2)

pow(a)+pow(b)

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

not (x1 || x2)

! (x1 || x2)

! (x1 & x2)

not (x1 & x2)

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

abs(x) < 3

abs(x) > 5

abs(x) >=5

abs(x) == 5

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