Register
Filter

Recent activity by Chaitrasj

4 answers
1
GATE CSE 1993 | Question: 17
Out of a group of $21$ persons, $9$ eat vegetables, $10$ eat fish and $7$ eat eggs. $5$ persons eat all three. How many persons eat at least two out of the three dishes?
Out of a group of $21$ persons, $9$ eat vegetables, $10$ eat fish and $7$ eat eggs. $5$ persons eat all three. How many persons eat at least two out of the three dishes?
2 answers
3
IIT Kanpur
Two sets of numbers are given as sorted arrays in increasing order, A and B, with n and m numbers respectively. What is the best estimate for the complexity of computing the set A \ B? $O(n.m)$ $O(n^2 .m)$ $O(n + m)$ $(n log n + m log m)$
Two sets of numbers are given as sorted arrays in increasing order, A and B, with n and m numbers respectively. What is the best estimate for the complexity of computing ...
0 answers
6
ACE Test Series: Programming in C
What will be output of the program? int d=0; int f(int a,int b){ int c; d++; if(b==3) return a*a*a; else{ c=f(a,b/3); return(c*c*c); } } int main(){ printf("%d",f(4,81)); return 0; }
What will be output of the program?int d=0; int f(int a,int b){ int c; d++; if(b==3) return a*a*a; else{ c=f(a,b/3); return(c*c*c); } } int main(){ printf("%d",f(4,81)); ...
1 answer
7
Self doubt- Min no of NOR gates
What is the minimum number of 2 input NOR gates required to realise: F(A,B,C) = (A'+B')(B'+C')(C'+A') Case 1- Compliments of A,B,C are not available Case 2- Compliments of A,B,C are available
What is the minimum number of 2 input NOR gates required to realise:F(A,B,C) = (A'+B')(B'+C')(C'+A')Case 1- Compliments of A,B,C are not availableCase 2- Compliments of A...
0 answers
9
Made easy CBT2
$R_2(A)$W_1(B)$W_1(C)$R_3(B)$R_2(B)$R_1(A)$C_1$R_2(C)$C_2$W_3(A)$C_3$ Is this schedule allowed under 2PL?
$R_2(A)$$W_1(B)$$W_1(C)$$R_3(B)$$R_2(B)$$R_1(A)$$C_1$$R_2(C)$$C_2$$W_3(A)$$C_3$Is this schedule allowed under 2PL?
0 answers
12
ACE Test Series
0 answers
13
Ace test series
2 answers
17
ME- CBT1
Can anyone explain how this is to be solved?
Can anyone explain how this is to be solved?
0 answers
18
Ace Academy Test series
If a 2 regular graph G has a perfect matching, then which of the following is NOT true? 1. G is a cycle graph 2. Chromatic number of G is 2 3. Every component of G is even cycle 4. G is a bipartite graph
If a 2 regular graph G has a perfect matching, then which of the following is NOT true?1. G is a cycle graph2. Chromatic number of G is 23. Every component of G is even c...
0 answers
19
ME- CBT1
0 answers
20
Asynchronous counter (Applied course mock 3)
MOD-8 synchronous down counter MOD-8 asynchronous up counter MOD-10 asynchronous up counter MOD-8 asynchronous down counter Please explain why it is down counter?
MOD-8 synchronous down counterMOD-8 asynchronous up counterMOD-10 asynchronous up counterMOD-8 asynchronous down counterPlease explain why it is down counter?
3 answers
24
TIFR CSE 2013 | Part B | Question: 3
How many $4 \times 4$ matrices with entries from ${0, 1}$ have odd determinant? Hint: Use modulo $2$ arithmetic. $20160$ $32767$ $49152$ $57343$ $65520$
How many $4 \times 4$ matrices with entries from ${0, 1}$ have odd determinant?Hint: Use modulo $2$ arithmetic.$20160$$32767$$49152$$57343$$65520$
5 answers
27
TIFR CSE 2019 | Part B | Question: 2
How many distinct minimum weight spanning trees does the following undirected, weighted graph have ? $8$ $16$ $32$ $64$ None of the above
How many distinct minimum weight spanning trees does the following undirected, weighted graph have ?$8$$16$$32$$64$None of the above
1 answer
28
Ace Test Series
Can any one explain I am not able to understand.
Can any one explain I am not able to understand.
1 answer
29
Ace Test Series
I think the answer is b) and in their solution also they are saying it b) but in option c) is correct. Can anyone confirm?
I think the answer is b) and in their solution also they are saying it b) but in option c) is correct. Can anyone confirm?