what is the output of following question?
void main()
{
int i=0,a[3];
a[i]=i++;
printf("%d",a[i]
}
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Answer Posted / ankur mohan sharma
A garbage value
Explanaiton:-since we have post increment operator applied on i. It's value gets incremented in next statement, so
a[i]=i++ means a[0]= 0
so a[0] is assigned value 0;
and now i becomes 1;
In next statement value of a[i] is to be printed which means value of a[1], which is not initialised. So value printed is a
garbage value.
Remarks
1. An uninitialised variable holds a garbage value.
2. Post increment operator increments value in next line.
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