C Programming - Functions - Discussion
Discussion Forum : Functions - Find Output of Program (Q.No. 12)
12.
What will be the output of the program?
#include<stdio.h>
int addmult(int ii, int jj)
{
int kk, ll;
kk = ii + jj;
ll = ii * jj;
return (kk, ll);
}
int main()
{
int i=3, j=4, k, l;
k = addmult(i, j);
l = addmult(i, j);
printf("%d %d\n", k, l);
return 0;
}Discussion:
91 comments Page 7 of 10.
Sivamoorthy said:
1 decade ago
The return function to return only one value.
Return(x); is true.
Return (x,y) is false it error.
Return(x); is true.
Return (x,y) is false it error.
Rrrr said:
10 years ago
But here the return case we not suppose to do like that it is not possible so it will get error.
Nikhil said:
1 decade ago
Function returns values even in following two cases.
1) return a, return b;
2) return (2, 4);
1) return a, return b;
2) return (2, 4);
Abhishek said:
8 years ago
Here return (kk, ll); it will return only kk as RETURN only return one value i.e first one.
Shakti singh said:
1 decade ago
LL is only returning values for both variables because KK is being overwritten by LL.
Kutrapali said:
7 years ago
Why does it return value? I thought the variable "kk" is not equals to variable "k".
Siri said:
9 years ago
Why doesn't the value '12' return to k in the next turn? Why should it go to the l?
VANSHIKA said:
4 years ago
This function is not having a prototype so why isn't it is having compile error.
Sukannya said:
1 decade ago
A function can return only one value at a time. So, return(kk, ll) is invalid.
Shruti said:
3 years ago
The last value is returned and all the values before that are simply ignored.
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