Interview Question


Country: United States




Comment hidden because of low score. Click to expand.
6
of 6 vote

invalid lvalue in increment

- Shobhit June 15, 2012 | Flag Reply
Comment hidden because of low score. Click to expand.
2
of 2 vote

++ the prefix increment has right associativity..
(check out ibm site..)
so lvalue error. since it cannot interpret ++(value) at compile time.

- amnesiac June 15, 2012 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 vote

++ the prefix increment has right associativity..
(check out ibm site..)
so lvalue error. since it cannot interpret ++(value) at compile time.

- amnesiac June 15, 2012 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 2 vote

Its not predictable
As compilers get confused when a variable is changed more than one time within a single line

- Avi June 17, 2012 | Flag Reply
Comment hidden because of low score. Click to expand.
-1
of 1 vote

compiler error.....'invalid lvalue' bcoz (++x)++==>(value)++...which is invalid

- Satish Chauhan June 15, 2012 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 votes

++ right to left associatiavity.
++(x++); and ++(value) gives lvalue error

- Arya June 15, 2012 | Flag
Comment hidden because of low score. Click to expand.
-1
of 1 vote

main(){
int x=10,y;
y=++x++;
printf("%d%d",x,y);
}

- Anonymous June 20, 2012 | Flag Reply
Comment hidden because of low score. Click to expand.
-2
of 2 vote

Hi,
I guess...Ans :

12 11

y=++x,x++

- Dinakaran June 16, 2012 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 votes

compilation error...

- Raj Naik June 27, 2012 | Flag


Add a Comment
Name:

Writing Code? Surround your code with {{{ and }}} to preserve whitespace.

Books

is a comprehensive book on getting a job at a top tech company, while focuses on dev interviews and does this for PMs.

Learn More

Videos

CareerCup's interview videos give you a real-life look at technical interviews. In these unscripted videos, watch how other candidates handle tough questions and how the interviewer thinks about their performance.

Learn More

Resume Review

Most engineers make critical mistakes on their resumes -- we can fix your resume with our custom resume review service. And, we use fellow engineers as our resume reviewers, so you can be sure that we "get" what you're saying.

Learn More

Mock Interviews

Our Mock Interviews will be conducted "in character" just like a real interview, and can focus on whatever topics you want. All our interviewers have worked for Microsoft, Google or Amazon, you know you'll get a true-to-life experience.

Learn More