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What is getline() in c++

  • getline() extract the delimeter newline character from the input stream
  • getline() does not extract the delimeter newline character from the input stream
  • None of above

Answer: Option A

Similar Questions :

1. \r is used for

  • carriage return
  • new line
  • end of the line
  • vertical tab

Answer: Option A

2. Which is not C++ storage class

  • auto
  • register
  • static
  • iostream

Answer: Option D

Explanation:

Storage classes are:

auto
register
static
extern

3. Every class has atleast one construtor

  • True
  • False

Answer: Option A

4. expression x.y represents as

  • member x of object y
  • member y of object x
  • member y of object pointed by x
  • all of above

Answer: Option B

5. C++ programs must contain

  • start()
  • system()
  • main()
  • program()

Answer: Option C

Read more from - C++ Programming Questions Answers - Chapter 1
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