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Questions by ushamya

1 votes
1 answer
1
ACE Test series: Database
1 votes
3 answers
2
ACE Test Series : dependency preserving
R(A,B,C) is a relation.Which of the following don't have dependency preserving BCNF decomposition? A->B, B->C A->B,B->C,C->A AB->C,C->A None of these
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
0 votes
1 answer
4
Control Statements
What will be the output of the below C program? #include <stdio.h> int xyz(int b) { return (b--); } int main() { int a = xyz(12); printf("%d", ++a); return 0; } (a)10 (b)11 (c)12 (d)13
What will be the output of the below C program?#include <stdio.h int xyz(int b) { return (b ); } int main() { int a = xyz(12); printf("%d", ++a); return 0; }(a)10 (b)11 (...