Web Technologies

Bachelor of Business Administration in Computer Applications (BBA [CA])

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This set of Web Technologies Multiple Choice Questions & Answers (MCQs) focuses on Web Technologies

Q1 | __________ is used to show the out put …or give message..same as printf in clanguage…
  • echo
  • java script
  • angular js
  • none of these
Answer: echo
Q2 | PHP supports a ___________ range of databases
  • wide
  • small
  • short
  • none of these
Answer: wide
Q3 | PHP supports the following data types:
  • string
  • integer
  • float (floating point numbers - also called double)
  • all of the above .
Answer: all of the above .
Q4 | In PHP, an object must be_________declared.
  • explicitly
  • implicitly
  • both a and b
  • none of these
Answer: explicitly
Q5 | PHP divides the operators in the following groups:
  • increment/decrement operators
  • logical operators
  • string operators
  • all of the above
Answer: all of the above
Q6 | The basic assignment operator in PHP is __________ It means that the left operandgets set to the value of the assignment expression on the right.
  • 0
  • ++
  • 0
  • ?
Answer: 0
Q7 | the _________ statement is used to perform different actions based on differentconditions
  • switch
  • if condition
  • foreach
  • while
Answer: switch
Q8 | In PHP, we have the following loop types:
  • while loop
  • for loop
  • foreach
  • all the these.
Answer: all the these.
Q9 | In php, A ___________ is a block of statements that can be used repeatedly in aprogram.
  • function
  • procedure
  • block
  • loop
Answer: function
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