Recent activity by Rajarshi / GATE Overflow for GATE CSE

7 answers

1

GATE CSE 2017 Set 1 | Question: 02
Consider the first-order logic sentence $F:\forall x(\exists yR(x,y))$. Assuming non-empty logical domains, which of the sentences below are implied by $F$? $\exists y(\exists xR(x,y))$ $\exists y(\forall xR(x,y))$ $\forall y(\exists xR(x,y))$ $¬\exists x(\forall y¬R(x,y))$ IV only I and IV only II only II and III only

Consider the first-order logic sentence $F:\forall x(\exists yR(x,y))$. Assuming non-empty logical domains, which of the sentences below are implied by $F$?$\exists y(\ex...

17.2k views

commented Jan 14, 2022

2 answers

2

PGEE 2018
Three person plays a game by tossing a coin, if atleast one of the outcome is different from another end is declared, coins are biased with probability of head is 1/4 what is probability that game ends in first round

Three person plays a game by tossing a coin, if atleast one of the outcome is different from another end is declared, coins are biased with probability of head is 1/4 wha...

833 views

commented May 29, 2020

3 answers

3

GATE CSE 2009 | Question: 60
Consider a binary max-heap implemented using an array. What is the content of the array after two delete operations on $\left\{25,14,16,13,10,8,12\right\}$ $\left\{14,13,12,10, 8\right\}$ $\left\{14,12,13,8,10\right\}$ $\left\{14,13,8,12,10\right\}$ $\left\{14,13,12,8,10\right\}$

Consider a binary max-heap implemented using an array.What is the content of the array after two delete operations on $\left\{25,14,16,13,10,8,12\right\}$$\left\{14,13,12...

8.6k views

commented Jan 2, 2020

4 answers

4

GATE CSE 2007 | Question: 3
What is the maximum number of different Boolean functions involving $n$ Boolean variables? $n^2$ $2^n$ $2^{2^n}$ $2^{n^2}$

What is the maximum number of different Boolean functions involving $n$ Boolean variables?$n^2$$2^n$$2^{2^n}$$2^{n^2}$

10.0k views

commented Sep 3, 2019

9 answers

5

GATE CSE 2019 | Question: 27
Consider the following C program: #include <stdio.h> int r() { static int num=7; return num--; } int main() { for (r();r();r()) printf(“%d”,r()); return 0; } Which one of the following values will be displayed on execution of the programs? $41$ $52$ $63$ $630$

Consider the following C program:#include <stdio.h int r() { static int num=7; return num ; } int main() { for (r();r();r()) printf(“%d”,r()); return 0; }Which one of...

27.2k views

commented Jul 14, 2019

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