Interested to Buy Any Domain ? << Click Here >> for more details...
What is true about the following
C Functions
a.Need not return any value
b.Should always return an integer
c.Should always return a float
d.Should always return more than one value.
- 11 Answers
- 27229 Views
- TCS, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / arjun
none of options is answer...
so option (a)shud b lyk ..
a) its not necessary to return any value
n dis will b correct in case of return type of function is
void
| Is This Answer Correct ? | 14 Yes | 0 No |
Answer / sunayana
d ans. is a.that it is nt neccsary for any c function to
return any value
| Is This Answer Correct ? | 9 Yes | 1 No |
Answer / shikhar
yes, the answer is a. In C, the function may or may not
return any value. In new languages like vb, dotnet....these
kind of functions are called "subroutines".
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / vinod
hey guys but when main finishes its execution does it not return any value to the compiler that the main() executed successfully or not .
how will one know that main has executed successfully.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / sharana basava
Ya... d ans wil be a. In c the func may or may not returns
d value......so the ans wil ne need not to return d
value... if tis is rit tan the func must have void as a
data type.. like void main..
| Is This Answer Correct ? | 0 Yes | 0 No |
How old is c programming language?
suppose we use switch statement and we intilize years name using enum statement like(jan,feb,mar,------dec) we take integer value as an input .question is that the month which we analyz is from 0 to 11 bt if i enter 12 than how he again starts from begning and print jan
What is the best way to store flag values in a program?
How to set file pointer to beginning c?
7. Identify the correct argument for the function call fflush() in ANSI C: A)stdout B)stdin C)stderr D)All the above
WHAT IS HEADER?
How can I ensure that integer arithmetic doesnt overflow?
wap to print "hello world" without using the main function.
In which mode we open the file for read,write and append also in c ? a)W b)w+ c)r+ d)a
How does the C program handle segmentation faults?
write a function which accept two numbers from main() and interchange them using pointers?
we called a function and passed something do it we have always passed the "values" of variables to the called function. such functions calles are called a) calls by reference b) calls by value c) calls by zero d) none of the above
C 
