1. A sequence of characters enclosed within double quotation marks is a . a. sym
ID: 646485 • Letter: 1
Question
1. A sequence of characters enclosed within double quotation marks is a .
a. symbolic string
b. literal string
c. prompt
d. command
2. To create a String object, you can use the keyword before
the constructor call, but you are not required to use this format.
a. object
b. create
c. char
d. new
3. A String variable name is a .
a. reference
b. value
c. constant
d. literal
4. The term that programmers use to describe objects that cannot be
changed is .
a. irrevocable
b. nonvolatile
c. immutable
d. stable
5. Suppose that you declare two String objects as:
String word1 = new String("happy");
String word2;
When you ask a user to enter a value for word2, if the user types
Explanation / Answer
1-b
2-d
3-b
4-a
5-c
6-a
7-a
8-b
9-d
10-b
11-c
12-c
13-d
14-a
15-b
16-c
17-d
18-c
19-a
20-b
b
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