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Q:What is Optional object used for?
Q:What is Optional object used for?
Anonymous Quiz
24%
a) Optional is used for optional runtime argument
28%
b) Optional is used for optional spring profile
30%
c) Optional is used to represent null with absent value
18%
d) Optional means it’s not mandatory for method to return object
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Q: What is the substitute of Rhino javascript engine in Java 8?
Q: What is the substitute of Rhino javascript engine in Java 8?
Anonymous Quiz
13%
a) Nashorn
45%
b) V8
37%
c) Inscript
6%
d) Narcissus
Free Resources to learn SQL
👇🏻👇🏻
Modesql: https://mode.com/sql-tutorial/introduction-to-sql
kudavenkat playlist (first 16): https://www.youtube.com/playlist?list=PL08903FB7ACA1C2FB
SQL Cheatsheet
https://www.sqltutorial.org/wp-content/uploads/2016/04/SQL-cheat-sheet.pdf
khanacademy SQL course: https://www.khanacademy.org/computing/computer-programming/sql
SQL Book for Beginners
https://www.tg-me.com/learndataanalysis/36
Practice sql (Very Important)
https://leetcode.com/problemset/database/
https://www.hackerrank.com/domains/sql
https://www.windowfunctions.com/
https://www.sql-practice.com/
ENJOY LEARNING 👍👍
Join @Compu
👇🏻👇🏻
Modesql: https://mode.com/sql-tutorial/introduction-to-sql
kudavenkat playlist (first 16): https://www.youtube.com/playlist?list=PL08903FB7ACA1C2FB
SQL Cheatsheet
https://www.sqltutorial.org/wp-content/uploads/2016/04/SQL-cheat-sheet.pdf
khanacademy SQL course: https://www.khanacademy.org/computing/computer-programming/sql
SQL Book for Beginners
https://www.tg-me.com/learndataanalysis/36
Practice sql (Very Important)
https://leetcode.com/problemset/database/
https://www.hackerrank.com/domains/sql
https://www.windowfunctions.com/
https://www.sql-practice.com/
ENJOY LEARNING 👍👍
Join @Compu
Mode Resources
SQL for Data Analysis: Tutorial Introduction - Mode
The SQL Tutorial for Data Analysis is designed for people who want to answer questions with data. Learning SQL is easy but can be used to solve challenging problems.
Java_for_Absolute_Beginners_Learn_to_Program_the_Fundamentals_the.pdf
13.4 MB
Java_for_Absolute_Beginners_Learn_to_Program_the_Fundamentals_the.pdf
✍️✍️......🍃🍃🍃......✍️✍️
Hybrid mobile apps allow users to take photos, track physical activity, receive push notifications, and more. Many of the most popular apps available in app stores today are actually hybrids. Twitter, Uber, Instagram, Evernote and even the Apple App Store itself are hybrid apps*.
Join us
@Compu
Hybrid mobile apps allow users to take photos, track physical activity, receive push notifications, and more. Many of the most popular apps available in app stores today are actually hybrids. Twitter, Uber, Instagram, Evernote and even the Apple App Store itself are hybrid apps*.
Join us
@Compu
✍️✍️......🍃🍃🍃......✍️✍️
Q. The full form of WiMAX is:
Q. The full form of WiMAX is:
Anonymous Quiz
24%
(a) Worldwide Interoperability for Microwave Access
33%
(b) Wireless Interoperability for Microwave Access
19%
(c) Worldwide Interoperability for Macro wave Access
14%
(d) Wireless Interoperability for Macro wave Access
10%
(e) Wireless Integration for Macro waves Access
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Q: WORM is the abbreviation for:
Q: WORM is the abbreviation for:
Anonymous Quiz
42%
(a) Write Once Read Many
14%
(b) Wanted Once Read Memory
18%
(c) Wanted Original Read Memory
23%
(d) Write Original Read Memory
3%
(e) None of these
Q: The full form of NOS
Anonymous Quiz
19%
(a) Node operating system
11%
(b) Non-open software
61%
(c) Network Operating system
8%
(d) Non-operating software
1%
(e) None of the Above
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Q. The full form of VIRUS will be:
Q. The full form of VIRUS will be:
Anonymous Quiz
25%
(a) Vital Information Recourse Under System
36%
(b) Vital Information Resource Under Seize
21%
(c) Vital Information Resource Under Secure
13%
(d) Vital Information Recourse Under System
4%
(e) None of the Above
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Q. EBCDIC full form is:
Q. EBCDIC full form is:
Anonymous Quiz
44%
(a) Extended binary coded decimal Interchange code
25%
(b) Extended binary coded decimal Information code
19%
(c) Extended binary coded data Interchange code
10%
(d) External binary coded decimal Interchange code
2%
(e) None of the Above
✍️✍️......🍃🍃🍃......✍️✍️
Q. CAD stands for
Q. CAD stands for
Anonymous Quiz
46%
(a) Computer-Aided Design
30%
(b) Computer Application Design
15%
(c) Computer-Aided Device
7%
(d) Combined Aided Design
1%
(e) None of the Above
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Q. SNA is the abbreviation for:
Q. SNA is the abbreviation for:
Anonymous Quiz
33%
(a) Systems Network Architecture
38%
(b) System Network Application
17%
(c) System Network Adapter
11%
(d) Simple Network Architecture
1%
(e) None of the Above
Q. The full form of OA is
Anonymous Quiz
23%
(a) Official Automation
23%
(b) Office Automation
26%
(c) Official Assistant
26%
(d) Online automation
2%
(e) None of the above
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Q. The full form of IR is:
Q. The full form of IR is:
Anonymous Quiz
19%
(a) Incremental recorder
28%
(b) Incremental register
33%
(c) Information retrieval
17%
(d) Intellectual rights
2%
(e) None of the above