Q4 how does a memory leak occur?
Q8 Why program will not compile?
Problem in pointer mcq
Q4. it is so because first the memory is allocated to pointer using malloc(1st statement) Jun 5 ✓✓
then the pointer is made to point to NULL. after that free statement is used which frees up the memory of ptr=NULL not the one allocated before. thus it leads to memory leak
Q.8 In some compilers void pointer arithmetic is not allowed(k++ is not allowed in some compilers)
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