How can I return multiple values from a function?
- 6 Answers
- 9649 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 |
how can f be used for both float and double arguments in printf? Are not they different types?
What is main return c?
What is the condition that is applied with ?: Operator?
What is the use of define in c?
What does == mean in texting?
What is the correct code to have following output in c using nested for loop?
main() { printf(5+"Vidyarthi Computers"); }
Explain how many levels deep can include files be nested?
what will be the output of the following program, justify? #define TEST int TEST getdata() { static i; i+=10; return i; } main() { int k; k = getdata(); }
If a variable is a pointer to a structure, then which operator is used to access data members of the structure through the pointer variable?
how can write all 1to 100 prime numbers using for loop,if and break ?
Write code for atoi(x) where x is hexadecimal string.
C 
