❤11👍6🔥2👏1😁1
Forwarded from TechShiksha by Badkul Technology (admin)
Newly Joined Members subscribe to our channel to learn programming and crack written exams.
https://www.youtube.com/c/frbjava
Discuss doubts in @tcs_infosys_accenture
https://www.youtube.com/c/frbjava
Discuss doubts in @tcs_infosys_accenture
👍1
Identifiers in java must not use
Anonymous Quiz
30%
Dollar sign
44%
keywords
13%
Digits
13%
underscore
👍2❤1
Newly Joined Members subscribe to our channel to learn programming and crack written exams.
https://www.youtube.com/c/frbjava
Discuss doubts in @tcs_infosys_accenture
https://www.youtube.com/c/frbjava
Discuss doubts in @tcs_infosys_accenture
👍1
Anyone looking for core Java classes online, Paid?
👍3😁1
👍1
Anonymous Quiz
10%
char
23%
boolean
62%
String
5%
float
😁4❤1👍1
Forwarded from TechShiksha by Badkul Technology (admin)
Newly Joined Members subscribe to our channel to learn programming and crack written exams.
https://www.youtube.com/c/frbjava
Discuss doubts in @tcs_infosys_accenture
https://www.youtube.com/c/frbjava
Discuss doubts in @tcs_infosys_accenture
👍1
We are looking for someone, who can help us creating ppts and edit videos. If you are interested please reply to this message.
Anonymous Quiz
9%
No
88%
Yes
2%
I don't know ???
👏8❤3👍2🙈2
Newly Joined Members subscribe to our channel to learn programming and crack written exams.
https://www.youtube.com/c/frbjava
Discuss doubts in @tcs_infosys_accenture
https://www.youtube.com/c/frbjava
Discuss doubts in @tcs_infosys_accenture
Which of these method waits for the thread to terminate?
Anonymous Quiz
28%
stop
13%
join
10%
alive
31%
wait
18%
sleep
👍3👏3🥰1
ArrayList list = new ArrayList(); list.add("A"); list.ensureCapacity(3); System.out.println(list.size());
Anonymous Quiz
17%
0
26%
1
46%
3
10%
2
👏2
What is the default value of a local variable in Java?
Anonymous Quiz
32%
0
43%
null
18%
undefined
7%
not set
👍8👏2👎1
Which of these keywords can be used to prevent inheritance of a class ?
Anonymous Quiz
46%
final
11%
constant
30%
super
5%
stop
8%
class
👍3👏1
👍9😁1