What is the output of the following code fragment?
int f1(int x, int y)
{
if(x<0 || y<0)
return x-y;
else
return f1(x-1,y) + f1(x,y-1);
}
int main()
{
cout << f1(1,2)<
}
a. 0
b. -1
c. 5
d. -5
d. -5
Computer Science & Information Technology
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Which of the following broadband WAN technologies would MOST likely be used to connect several remote branches that have no fiber or satellite connections?
A. OC12 B. POTS C. WiMax D. OC3
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