Most used programming languages in 2024📝👨🏻💻 -
1. Python - 27%
2. JavaScript - 18%
3. Java - 11%
4. C# - 8-10%
5. TypeScript - 6%
6. C++ - 7-8%
7. PHP - 5-6%
8. Swift - 3-4%
9. Kotlin - 3%
10. Go - 2-3%
#techinfo
1. Python - 27%
2. JavaScript - 18%
3. Java - 11%
4. C# - 8-10%
5. TypeScript - 6%
6. C++ - 7-8%
7. PHP - 5-6%
8. Swift - 3-4%
9. Kotlin - 3%
10. Go - 2-3%
#techinfo
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What is the most common type of network cable used for Ethernet connections?
Anonymous Quiz
58%
Fiber optic cable
25%
Twisted pair cable
17%
Coaxial cable
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Which of the following is NOT a type of computer memory?
Anonymous Quiz
9%
ROM (Read-Only Memory)
86%
RDM (Read-Delete Memory)
5%
RAM (Random Access Memory)
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What is the binary representation of the decimal number 10?
Anonymous Quiz
18%
1100
20%
1011
62%
1010
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What is the process of converting data into a code to protect its confidentiality?
Anonymous Quiz
16%
Hashing
77%
Encryption
7%
Decryption
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What is a firewall in computer security?
Anonymous Quiz
25%
A physical barrier to protect computer hardware
37%
A type of antivirus software
38%
A software program that monitors network traffic
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What is a common type of cyberattack that involves tricking users into revealing personal information?
Anonymous Quiz
18%
DDoS
58%
Phishing
25%
Malware
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What does the acronym "IT" stand for?
Anonymous Quiz
92%
Information Technology
7%
Internet Technology
1%
Interactive Technology
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What is the term for a computer program that performs a specific task?
Anonymous Quiz
14%
Hardware
80%
Software
5%
Easyware
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Which access modifier allows a class to be accessed from any package?
Anonymous Quiz
84%
public
8%
private
8%
protected
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What is the purpose of the finally block in a try-catch block?
Anonymous Quiz
33%
To handle exceptions
57%
To execute code regardless of whether an exception occurs
10%
To define the scope of a try block
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Which data type is used to represent a single character in Java?
Anonymous Quiz
19%
string
8%
text
72%
char
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What is the purpose of the main method in a Java program?
Anonymous Quiz
23%
It is used to create objects
59%
It is the entry point of the program
18%
It is used to define the class
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Which data type is used to represent a decimal number in Java?
Anonymous Quiz
24%
int
71%
float
5%
string
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Which keyword is used to inherit properties and methods from a parent class to a child class?
Anonymous Quiz
57%
extends
16%
implements
27%
inherits
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