Question
#include<iostream.h>
int main()
{
int x=10,y=5;
int* p=&x;
int* q=&y;
p=q;
delete(p);
return (0);
}a.
p-a dangling reference
b.
q-a dangling reference
c.
Both p and q as dangling references
d.
None of these
Posted under UGC NET computer science question paper Programming in C
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Q. In C++, the following statements causes: #include<iostream.h> int main() { int x=10,y=5; int* p=&x; int* q=&y; p=q; delete(p); return (0); }
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