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Frontend Developer Roadmap 2024
Frontend development means to design the face of a website or application. It involves working on the appearance of the website. Building interactive buttons, using images...
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Python PIL save file with datetime as name
In this article, we are going to see how to save image files with datetime as a name using PIL Python.Modules required:PIL: This library provides extensive file format sup...
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Python
Picked
Python-pil
Blogathon
Blogathon-2021
Web technologies Questions | PHP Quiz | Set-2 | Question 15
Which of the following php functions accept any no of parameter?(A)func_get_argv()(B)get_argv()(C)func_get_args()(D)get_argc() Answer: (C)Explanation:The func_get_args() ...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 14
What is the output of the following code??php $gfg = \"DSA\"; $input = $gfg[2]; echo \"$input\";?(A)D(B)S(C)A(D)None of the above Answer: (C)Explanation:The gift...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 13
What is the output of the following code??php $input1 = \"Geeks\"; $iinput1 .= \"For\"; echo \"$input1\";?(A)Geeks(B)For(C)GeekfFor(D)None of the above Answer...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 12
From the below filter which one is used to checking whether an element exists or not?(A)filter_has_var(B)filter_var(C)filter_id(D)filter_var_array Answer: (A)Explanation:...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 11
The external data in PHP are ________?(A) Cookies(B) Input data from a form(C) Server Variables(D) All of the above Answer: (D) Explanation: The external data in php are C...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 10
How many types of filtering is present in PHP?(A)2(B)3(C)4(D)None Answer: (A)Explanation:In PHP there are two main types of filtering: validation and sanitization.Quiz of...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 9
The correct syntax for enclosing the PHP script are?(A)PHPgt; /phpgt;(B)?PHP ?gt;(C)?PHP ?PHP(D)p?gt; /?pgt; Answer: (B)Explanation:The correct syntax for enclosing is th...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 8
Which of the following is true if you want to send input through the script in PHP?(A)Post(B)Get(C)All of the above(D)None of the above Answer: (B)Explanation:Get method ...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 7
Which of the following is not considered predefined values?(A)$get(B)$ask(C)$request(D)$post Answer: (B)Explanation:$ask is not considered as predefined value so from the...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 6
Which of the following is used to calculate a number of character values in PHP?(A)count($variable)(B)len($variable)(C)strcount($variable)(D)strlen($variable) Answer: (D)...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 5
What is the output of the below code snippets??php while() { echo "GeeksForGeeks"; } ? (A) Hello World(B) Infinite loop(C) no output(D) Error Answer:...
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Web Technologies
Blockchain - Hyperledger vs Ethereum
In the world of blockchain, Hyperledger and Ethereum are each the most popular platform and blockchain network respectively. Both are open source. Besides solving numerous...
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Difference Between
Picked
Blockchain
Web technologies Questions | PHP Quiz | Set-2 | Question 4
What is the output of the below code snippets??php $value=\"GeeksForGeeks\"; echo strrev(\"$value\"); ?(A)skeeGroFskeeG(B)skeeGroFskeeO(C)skeeGorFskeeG(D)sk...
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Web Technologies
Web technologies Questions | PHP Quiz | Set-2 | Question 3
Which of the following method in PHP is used to get the current day and location?(A)date_sunrise()(B)sunrise()(C)date-sunrise()(D)None of the above Answer: (A)Explanation...
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Web Technologies
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