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Quiz Practice (Page 1 of 70)
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1. Which PHP superglobal is used to collect form data after submitting?
A) $_SESSION
B) $_GET
C) $_POST
D) $_REQUEST
2. Which CSS property changes text color?
A) color
B) font-color
C) text-color
D) background-color
3. Minimum decimal with 8 bits:
A) 0
B) 1
C) 128
D) 255
4. Subnet mask for /24:
A) 255.255.255.0
B) 255.255.0.0
C) 255.0.0.0
D) 0.0.0.0
5. Correct spelling:
A) Beginning
B) Begining
C) Begginning
D) Begginng
6. What is the output of: System.out.println(10 == 10.0); in Java?
A) true
B) false
C) compile error
D) runtime error
7. L3 cache is:
A) Faster than L2
B) Slower than L2
C) Same as L1
D) Non-existent
8. HTTPS port:
A) 80
B) 443
C) 21
D) 25
9. explode() function:
A) Joins string
B) Splits string
C) Converts to uppercase
D) Trims string
10. HTTP stands for:
A) Hypertext Transfer Protocol
B) High Transfer Protocol
C) Hyper Transfer Protocol
D) Hypertext Transport Protocol
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