output wud be:
0.000000
float value= 00.0
integer value=1
1 1 1 0.000000
On Sat, Aug 6, 2011 at 2:49 PM, SHIVAM AGRAWAL <[email protected]> wrote:
> any1 plz tell me y output of float type of dis prgrm is zero?
>
> #include<stdio.h>
> #define INT 1
> main()
> {
> struct a
> {
> int type;
> };
> struct c
> {
> int type;
> int e;
> };
> struct b
> {
> int type;
> float f;
> };
> union
> {
> struct a n;
> struct b nf;
> struct c ni;
> }all;
> all.ni.type=INT;
> all.nf.f=10.43;
> all.ni.e=1;
> printf("%f\n",all.nf.f);
> if(all.nf.type==INT)
> printf("float value =%2.1f",all.nf.f);
> if(all.ni.type==INT)
> printf("\ninteger value=%d",all.ni.e);
> printf("\n%d %d %d %f",all.ni.type,all.nf.type,all.ni.e,all.nf.f);
>
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