TechShiksha by Badkul Technology
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https://www.youtube.com/@TechShikshaBT

Learn Java programming for free
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Discuss doubts in @javaforfree
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#FrbJava_quiz(3)

Which component is used to compile, debug and execute the java programs?
Anonymous Quiz
15%
JRE
45%
JVM
36%
JDK
4%
JIT
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Forwarded from admin
#FrbJava_quiz(4)

Which one of the following is not a Java feature?
Anonymous Quiz
7%
Object-oriented
67%
use of points by users
14%
Portable
11%
Dynamic and Extensible
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#frbJava_quiz(5)

Which of these cannot be used for a variable name in Java?
Anonymous Quiz
16%
identifiers
36%
keywords
36%
both
11%
none
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#Quiz_Java (Question - 99)

Which method is used for concatenating two strings?
Anonymous Quiz
21%
concatenate()
65%
concat()
10%
add()
5%
merge()
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#Quiz_Java (Question - 102)

How to perform case sensitive comparison between two strings?
Anonymous Quiz
39%
equals()
4%
same()
32%
==
24%
compare()
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#Quiz_Java (Question - 103)

Java is a ………… Language
Anonymous Quiz
3%
Functional
92%
Object Oriented
3%
Markup
2%
Structured
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Predict the output of below code

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
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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
1678004054886.pdf
6.5 MB
Access Modifierss
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guys any java related doubts you can ask here tagging @admin