Програмиране - Теория. Тест върху Символни низове.

Quiz
•
Computers
•
10th Grade
•
Medium

Plamenna Petrova
Used 12+ times
FREE Resource
23 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Коя ключова дума се използва за деклариране на символни низове в езика C#?
String
str
string
let
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Кой от посочените оператори се използва за операцията конкатенация на символни низове?
-
/
+
;
3.
OPEN ENDED QUESTION
45 sec • 1 pt
Кой вграден метод в езика C# може да се използва за обединяване (конкатениране) на низове?
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4.
DROPDOWN QUESTION
30 sec • 1 pt
Символните низове (a) да бъдат мутирани
5.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
Символните низове се заграждат в
6.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
Методът, който се използва за преобразуване на string към char array, се нарича
7.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Кои от начините могат да се използват за сравняване на дадени два символни низа firstString и secondString?
firstString == secondString
firstString.Equal(secondString)
firstString = secondString
firstString.Equals(secondString)
string.Compare(firstString, secondString, false)
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