Tipuri de date

Quiz
•
Computers
•
10th Grade
•
Medium
Elena Chistol
Used 96+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Datele sunt constituite din
cifre, litere, semne, numere, șiruri de caractere
litere, cuvinte, mașini, tehnică
semne de circulație, date calendaristice
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Prin tip de date se înțelege ... ... ... care pot fi efectuate cu acestea
o mulțime de valori
o mulțime de operații
o mulțime de valori și o mulțime de operații
nu știu
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Alege tipurile de date simple studiate până acum
tablou (array)
integer
real
char
boolean
4.
MULTIPLE CHOICE QUESTION
30 sec • Ungraded
Tipul de date integer are domeniul de valori
-32 768 ... +32 767
0 ... 255
0 ... 65 535
-128 ... 127
nu știu
5.
MULTIPLE CHOICE QUESTION
30 sec • Ungraded
Tipul de date real are domeniul de valori
1,7*10-39 ...1,7*1038
-1,7*10-38 ... 1,7*1038
toate numerele cunoscute de mine
nu știu
6.
MULTIPLE CHOICE QUESTION
30 sec • Ungraded
tipul de date Boolean are doar
4 valori: Adevăr, True, Fals și False
2 valori: Adevăr și Fals
2 valori: False și True
2 valori: Adevăr și True
7.
MULTIPLE CHOICE QUESTION
30 sec • Ungraded
Funcția predefinită chr întoarce la ecran numărul de ordine al caracterului.
Adevărat
Fals
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