#java_quizs (Question - 151) . What is the name of the method used to start a thread execution?
Anonymous Quiz
25%
init();
47%
start();
22%
run();
5%
resume();
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Where does the system stores parameters and local variables whenever a method is invoked?
Anonymous Quiz
42%
Heap
45%
Stack
10%
Meta space
2%
perm gen space
⚡8💘4👍3
Anonymous Quiz
71%
Array
6%
Avl tree
17%
Binary tree
6%
Graphs
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Which of the following is NOT a primitive data type in Java?
Anonymous Quiz
6%
int
7%
float
22%
boolean
65%
String
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Forwarded from TechShiksha by Badkul Technology (admin)
When is the object gets created with new keyword?
Anonymous Quiz
43%
Runtime
33%
Compile time
20%
Depends on code
5%
Don't know
In Java, which data type is used to store a single character?
Anonymous Quiz
81%
char
7%
chr
5%
character
7%
single
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Anonymous Quiz
7%
int
5%
float
83%
void
5%
double
👍6
Which of the following is a new feature in Java 21?
Anonymous Quiz
10%
String templates
8%
Structured concurrency
15%
Virtual threads
22%
Key encapsulation mechanism (KEM) API
45%
All of the above
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Which of the following is not a valid Java identifier?
Anonymous Quiz
13%
myVariable
45%
123abc
16%
_underscore
26%
$dollar
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