Which of the following are valid function names? 1. function() 2. €() 3. .function() 4. $function() Options: A . &nbspOnly 2 B . &nbspNone of the mentioned C . &nbspAll of the mentioned D . &nbsp3 and 4

Which of the following are valid function names? 1. function() 2. €() 3. .func

Question

Which of the following are valid function names?
1. function()
2. €()
3. .function()
4. $function()

Options:

A . Only 2

B . None of the mentioned

C . All of the mentioned

D . 3 and 4

Answer: Option A

Submit Your Solution Below and Earn Points !

Next Question

Question 1. What will be the output of the following PHP code?....

Question 2. What will be the output of the following PHP code?....

Question 3. A function in PHP which starts with ______ (double underscore) is know as.....

Question 4. Which one of the following PHP functions can be used to build a function that accepts any number of arguments?....

Question 5. Which one of the following PHP functions can be used to find files?....

Question 6. Which of the following PHP functions can be used to get the current memory usage?....

Question 7. Which one of the following functions can be used to compress a string?....

Question 8. Which of the following PHP functions can be used for generating unique id’s?....

Question 9. What will be the output of the following PHP code?....

Question 10. What will be the output of the following PHP code?....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0