Interested to Buy Any Domain ? << Click Here >> for more details...
How can I return multiple values from a function?
- 6 Answers
- 9312 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / phani kumar s
by using the function call by reference with the multiple
returns
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / vignesh1988i
we can indirectly return multiple values from a function through pointers......
what ever you make the alterations in the sub-routine since pointers refer to address the value will be directly gets changed in the actual address
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / suman halder
1.we can apply "call by reference" mechanism within the
function so that multiple values get returned..
2.if the return types are homogeneous..i.e if we wanna return more than one integer values or more than one characters or any other type,then we can use an array to do that job for us as C provides various ways to return array from a function ..
*** if u try to return more than one value at a time through return statement ,last value will be returned and
all other values are ignored..
e.g
return 10,20,30;
it will only return 30
so,the most convenient way to do this is to use "call by reference" mechanism..
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / kr swamy naidu
make finction return type as a structure or array so that you can return multiple values
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / phani kumar
if we want to retrive multiple values from functions
derive multiple arguments in the defition of functions
| Is This Answer Correct ? | 0 Yes | 2 No |
#include<stdio.h> #include<conio.h> struct stu { int i; char j; }; union uni { int i; char j; }; void main() { int j,k; clrscr(); struct stu s; j=sizeof(s); printf("%d",j); union uni u; k=sizeof(u); printf("%d",k); getch(); } what is value of j and k.
What are the different types of linkage exist in c?
a linear linked list such that the link field of its last node points to the first node instead of containing NULL a) linked list b) circular linked list c) sequential linked list d) none
Can I initialize unions?
ATM machine and railway reservation class/object diagram
What are the types of data files?
What are the advantage of c language?
Process by which one bit pattern in to another by bit wise operation is?
Why is void main used?
How to print "I Love My India" without using semi colon?
diff .between strcture and union
Can we add pointers together?
C 
