Exam gk

Object Oriented Programming – Basics of C++

1: C++ was originally developed by;

A.
Clocksin and Mellish

B.
Donald E. Knuth

C.
Sir Richard Hadlee

D.
Bjame Stroustrup

ans –  d

 

2:  cfront

A.
is the front end of a C compiler

B.
is the pre-processor of a C compiler

C.
is a tool that translates a C++ code to its equivalent C code

D.
none of the above

ans-  c

03 Which of the followinig are procedural languages?

A. Pascal

B.
Smalltalk

C.
C

D.
Both(a) and (c)

ANS- D

04 Reusability is a desirable feature of a language as it

A.
decreases the testing time

B.
lowers the maintenance cost

C.
reduces the compilation time

D.
Both (a) and (b)

ans-  d

05 Choose the correct remarks.

A.
C++ allows any operator to be overloaded.

B.
Some of the existing operators cannot be overloaded.

C.
Operator precedence cannot be changed.

D.
All of the above.

ans- C

 

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