Recent questions tagged ace-test-series

0 votes
1 answer
61
number of 3 state dfa with designated initial stat can be constructed over the alphabet {0,1,2} with exactly 2 final states is a)3^8b)3^9c)3^10d)3^11
1 votes
3 answers
63
R(A,B,C) is a relation.Which of the following don't have dependency preserving BCNF decomposition?A->B, B->CA->B,B->C,C->AAB->C,C->ANone of these
3 votes
3 answers
65
0 votes
2 answers
68
Consider two relations R1 , R2 with N1 and N2 tuples where N2 N1 0, what are the minimum and maximum rows for the RA expression R2/R1 ?
0 votes
1 answer
70
1 votes
0 answers
72
void find(int x){ static int i=10,y=0; y=y+i; for(i;i>0;i=i-10){ if(x!=0) find(x-1); else{ printf("%d",y); } } }What will be output printed for find(4)?
1 votes
0 answers
76
Time complexity of Prim's algorithm for computing minimum cost spanning tree for a complete graph with n vertices and e edges using Heap data structure is-1. (n+e)*log^2n...
0 votes
1 answer
77
3 votes
1 answer
78
1 votes
0 answers
90