We are also starting a batch for manual/automation testing.
Trainer has 12 years of experience in industry. Contact admin for demo class
Trainer has 12 years of experience in industry. Contact admin for demo class
👍2
#Quiz_Java (Question - 107)
Which of these method of class String is used to extract a single character from a String object?
Which of these method of class String is used to extract a single character from a String object?
Anonymous Quiz
14%
characterAt()
62%
charAt()
19%
CharAt()
5%
None of the above
👍12🥰2🔥1
🔥3🥰3👏3👍2
Anonymous Quiz
34%
Stack
21%
Extended
44%
Heap
1%
Far
👍1
👍8
👍13👏1
int a = 10, b = 20; System.out.println("Result: " + a + b);
Anonymous Quiz
16%
compilation error
48%
Result: 30
34%
Result: 1020
2%
none of the above
🥰4👍3
Which exception class is the superclass of all exception classes in Java?
Anonymous Quiz
5%
Error
34%
Exception
38%
Throwable
22%
RuntimeException
👍4
Forwarded from TechShiksha by Badkul Technology (admin)
Newly Joined Members subscribe to our channel to learn programming and crack written exams.
Click on below link to subscribe
https://tinyurl.com/dzrt4f7d
Discuss doubts in @javaforfree
Click on below link to subscribe
https://tinyurl.com/dzrt4f7d
Discuss doubts in @javaforfree
👍2
Which keyword is used to throw an exception in Java?
Anonymous Quiz
17%
try
12%
catch
45%
throw
25%
throws
😁4👍2
What is an exception in Java?
Anonymous Quiz
15%
an error message
7%
a warning message
71%
An event that occurs during program execution that disrupts the normal flow of the program
7%
a keyword used in programming
👍3🔥1😁1
Subscribe to our youtube channel by clicking on below link
https://tinyurl.com/dzrt4f7d
or follow our page on linkedin. In case telegram channel gets deleted you will have a way to access our content through other mediums
https://tinyurl.com/dzrt4f7d
or follow our page on linkedin. In case telegram channel gets deleted you will have a way to access our content through other mediums
👍2
Any groovy grails developers available in group then please contact asap, we have great opportunity for you
Anonymous Quiz
21%
while
58%
do while
16%
for
5%
until
👍5👎1
👏8👍3😁2🤔1
👍10❤1
Which of the following data structures allow insertion and deletion from both ends?
Anonymous Quiz
26%
Stack
34%
queue
16%
deque
23%
list
👍3❤1🔥1