What is the consistency issue raised by state transfer?
What will be an ideal response?
When a process joins a group it acquires state S from one or more members of the group. It may then start receiving messages destined for the group, which it processes. The consistency problem consists of ensuring that no update message that is already reflected in the value S will be applied to it again; and, conversely, that any update message that is not reflected in S will be subsequently received and processed.
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What is the output of the following code fragment?
int f1(int base, int limit)
{
if(base > limit)
return -1;
else
if(base == limit)
return 1;
else
return base * f1(base+1, limit);
}
int main()
{
cout << f1(2,4)<
What does the following function do?
What will be an ideal response?
Data refers to all the programs that come pre-installed on your computer, including the operating system
Indicate whether the statement is true or false
With regard to inheritance, what happens when a file or folder is moved from one NTFS volume to another?
What will be an ideal response?