{"id":173,"date":"2020-04-03T09:27:14","date_gmt":"2020-04-03T09:27:14","guid":{"rendered":"https:\/\/temp.ashkerala.com\/?p=173"},"modified":"2020-04-03T09:27:14","modified_gmt":"2020-04-03T09:27:14","slug":"c-mcq-16","status":"publish","type":"post","link":"https:\/\/temp.ashkerala.com\/?p=173","title":{"rendered":"C++ MCQ-16"},"content":{"rendered":"

Q.91\u00a0\u00a0 What will be the result of the expression 13 & 25?<\/strong>
(A) 38\u00a0 (B)\u00a0 25
(C)\u00a0 9\u00a0 (D)\u00a0 12
\u00a0
\u00a0\u00a0 Ans:C<\/strong><\/p>\n

\u00a0Q.92\u00a0\u00a0 Which of the following operator can be overloaded through friend function?<\/strong>
(A)\u00a0 -> \u00a0
(B)\u00a0 =
(C)\u00a0 ( ) \u00a0
(D)\u00a0 *\u00a0\u00a0\u00a0\u00a0 \u00a0<\/p>\n

\u00a0Ans:D
\u00a0
Q.93\u00a0 To access the public function fbase() in the base class, a statement in a derived class function fder() uses the statement.fbase(); <\/strong>\u00a0
(A) fbase(); \u00a0
(B)\u00a0 fder(); \u00a0
(C)\u00a0 base::fbase(); \u00a0
(D)\u00a0 der::fder();
\u00a0
\u00a0 Ans:A
\u00a0
Q.94 If a base class destructor is not virtual, then<\/strong>
(A) It can not have a function body. \u00a0
(B) It can not be called.
(C) It can not be called when accessed from pointer.
(D) Destructor in derived class can not be called when accessed through a pointer to the base class.
\u00a0
\u00a0 Ans:D
\u00a0
Q.95 Maximum number of template arguments in a function template is<\/strong>
(A)\u00a0 one \u00a0
(B)\u00a0 two
(C)\u00a0 three \u00a0
(D)\u00a0 many
\u00a0
\u00a0Ans:D<\/strong><\/p>\n

Q 96\u00a0 In access control in a protected derivation, visibility modes will change as follows:<\/strong>
\u00a0\u00a0 (A) private, public and protected become protected
\u00a0\u00a0 (B) only public becomes protected.
\u00a0\u00a0 (C) public and protected become protected.
\u00a0\u00a0 (D) only private becomes protected.
\u00a0
\u00a0 Ans:C
\u00a0
Q 97\u00a0 Which of the following statement is valid?<\/strong>
\u00a0\u00a0 (A) We can create new C++ operators.
\u00a0\u00a0 (B) We can change the precedence of the C++ operators.
\u00a0\u00a0 (C) We can change the associativity of the C++ operators.
\u00a0\u00a0 (D) We can not change operator templates.
\u00a0\u00a0 Ans:D
\u00a0
Q.98\u00a0\u00a0 What will be the output of the following program?
#include<iostream.h>
void main()
{
float x=5,y=2;
int result;
result=x % y;
cout<<result;
}<\/strong>
\u00a0\u00a0 (A) 1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (B)\u00a0 1.0
\u00a0\u00a0 (C)\u00a0\u00a0 Error message\u00a0 (D)\u00a0 2.5
\u00a0
\u00a0 Ans:C
\u00a0
Q.99 Which can be passed as an argument to a function?<\/strong>
(A)\u00a0 constant\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (B)\u00a0 expression
(C)\u00a0 another function\u00a0 (D)\u00a0 all of the above.
\u00a0
\u00a0 Ans:A
\u00a0
Q.100 Member functions, when defined within the class specification:<\/strong>
(A)\u00a0 are always inline. \u00a0
(B)\u00a0 are not inline.
(C)\u00a0 are inline by default, unless they are too big or too complicated.
(D)\u00a0 are not inline by default.
\u00a0
\u00a0 Ans:A <\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Q.91\u00a0\u00a0 What will be the result of the expression 13 & 25? (A) 38\u00a0 (B)\u00a0 25 (C)\u00a0 9\u00a0 (D)\u00a0 12 \u00a0 \u00a0\u00a0 Ans:C \u00a0Q.92\u00a0\u00a0 Which of the following operator can be overloaded through friend function? (A)\u00a0 -> \u00a0 (B)\u00a0 = (C)\u00a0 ( ) \u00a0 (D)\u00a0 *\u00a0\u00a0\u00a0\u00a0 \u00a0 \u00a0Ans:D \u00a0 Q.93\u00a0 To access the public function…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[15],"tags":[],"class_list":["post-173","post","type-post","status-publish","format-standard","hentry","category-c-and-c-programming-language"],"_links":{"self":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/posts\/173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=173"}],"version-history":[{"count":0,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=\/wp\/v2\/posts\/173\/revisions"}],"wp:attachment":[{"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/temp.ashkerala.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}