CS201 Midterm MCQs 2020

CS201 · Azi khan · Vu help with me

1. ------ is used for input file or for reading from the file.

Tellg()

2. Following is the declaration a ------- array.

Int arr[2][2][2] · demensional · 3. ! ( x < 3 ) means in c++ that · X is greater than 3

Q4. Which of the following option is correct to compare the declaration of the function?

---------- (parameter1, parameter2) · // code to be executed · Void functionNAME · 5. Of stream is used for -------- · Output file stream

6. By default, the starting index of an arrar in c++ is ____

7. How we declare an array of integer data whose size is 20 with array

name “count”.

Int count [20];

Q8. Which of the following is a reserve word for data types in c/c++?

Int · 9. C was developed with the help of ----------- language · BCPL and B

10. An object of ----- class can be created for saving the current position of any opened file before reading from the file.

Streampos

11. C ++ is a ----- language.

High level · 12. In while loop, the loop counter is initialized at ----- · Before entering the loop

13. What is the output of thw following code if the 3rd case is true Switch (var)

{Case ‘a’; Cout<<”apple”<<endl;

Mango

14. ----------- character is used to indicate the end of the string.