0 votes
1 answer
692
Bank(bname,city)Travel(pname,city)select T1.pname from Travel T1 where not exists(select B.city from Bank B where B.bname='SBI' except select T2.city from Travel T2 where...
0 votes
2 answers
693
How is this stmt is false-commandEvery thread has it's own heap and data structure
0 votes
2 answers
694
for DCFL there exists LL(k) or not?
0 votes
1 answer
695