can anybody please explain what will be the output of the following program....and why the output is so ? #include int main() { int k,a=1,b=2; k= (a,b); printf("%d",k); return 0; }

Question

can anybody please explain what will be the output of the following program....and why the output is so ?

#include<stdio.h>
int main()
{
 int k,a=1,b=2;
k= (a,b);
printf("%d",k);
return 0;
}

e.mccormick · Answer

Looks like C type stuff.  MIT 6.189 is a Python class.  The main Computer Science might be a slightly better choice, but at least this sub topic also shows there.

rsmith6559 · Answer

I would expect that this program wouldn't compile because k= (a,b); doesn't look like anything that can be done with integers and assigned to an integer.

e.mccormick · Answer

It will compile.  And run.

anonymous · Answer

what is the output for the program???

e.mccormick · Answer

Try it ans see.

marsbcn · Answer

returns the value of b. why? check this http://en.wikipedia.org/wiki/Comma_operator