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Evaluate:
int fn(int v)
{
if(v==1 || v==0)
return 1;
if(v%2==0)
return fn(v/2)+2;
else
return fn(v-1)+3;
}
for fn(7);
a) 10
b) 11
c) 1
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Answer Posted / jagadish
The answer would be
b.
11 Its recursive function.so track for the returns
1st return:fn(v-1)+3;::v=7
2nd return fn(v/2)+2;::v=6
3rd return fn(v-1)+3;::v=3
4th return fn(v/2)+2;::v=2
5th return 1;::v=1
finally its 11=1+2+3+2+3
| Is This Answer Correct ? | 6 Yes | 0 No |
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