1.please exolain the difference between ohysical address and virtual address
and how a virtual address is translated to a physical address
2.Please write a C program that exhibits the problem of memory leakage.Please
write another C program that exhibits the problem of a dangling pointer.
3.Consider a tree as a connected,acyclic,undirected graph,Which of the follow
-ing statements is false?
1)A tree that has n vertices contains n edges.
2)Any two vertices in a tree are connected by a nuique simple path.
3)If an edge is deleted from a tree,theresulting graph become disconnected
4)If a new edge between a pair of nonadjacent vertices is added in a tree,
rhe resultant graph has a cycle.
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