Anonymous Quiz
21%
concatenate()
65%
concat()
10%
add()
5%
merge()
👍6❤3👏2
Anonymous Quiz
39%
equals()
4%
same()
32%
==
24%
compare()
👍5❤2🥰1👏1
Anonymous Quiz
3%
Functional
92%
Object Oriented
3%
Markup
2%
Structured
👍4❤2👏2🔥1
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
👍1
Predict the output of below code
public static void main(String[] args) { String myStr = "Hello"; System.out.println(myStr.replace('l', 'p')); }
public static void main(String[] args) { String myStr = "Hello"; System.out.println(myStr.replace('l', 'p')); }
Anonymous Quiz
17%
Hello
57%
Heppo
14%
runtime error
12%
compile time error
👍7👏3❤1
Read about collections in java on our linkedin post
Ask doubts here
https://www.linkedin.com/feed/update/urn:li:activity:7038039308032720896
Ask doubts here
https://www.linkedin.com/feed/update/urn:li:activity:7038039308032720896
Linkedin
FRB Java on LinkedIn: In Java, a collection is a group of objects that are stored and…
In Java, a collection is a group of objects that are stored and manipulated as a single entity. Java provides several built-in collection classes in the…
❤1👍1
We are starting a new batch from 11th of March for core java, only 1 batch is there for 4 people.
Saturday-sunday 10am to 12pm. Interested people comment below this message. fee would be Rs 6000
Saturday-sunday 10am to 12pm. Interested people comment below this message. fee would be Rs 6000
guys any java related doubts you can ask here tagging @admin
Which of the following is true about the distinct() method in a stream?
Anonymous Quiz
56%
It removes duplicate elements from the stream
16%
It transforms each element in the stream
17%
It performs an operation on each element in the stream
11%
It groups elements in the stream by a specified property
😁3👍2
@frbjavaadmin this is the direct profile link of admin you can reach out to us on this
❤1
Read about streams in java on our linkedin post. Ask your doubts here
https://www.linkedin.com/posts/frb-java_java-streams-streamsinjava-activity-7039160577671217152-2j0R?utm_source=share&utm_medium=member_desktop
https://www.linkedin.com/posts/frb-java_java-streams-streamsinjava-activity-7039160577671217152-2j0R?utm_source=share&utm_medium=member_desktop
Linkedin
FRB Java on LinkedIn: #java #streams #streamsinjava
In Java, a stream is a sequence of data elements that can be processed in a pipeline-like fashion. Streams can be used to perform various operations such as…
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
👍3
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