Subject-wise GATE questions

Discrete Mathematics

12 questions and papers

GATE CS 2018 — Question 40

Multiple choice 2 marks GATE CS — Computer Science & IT 2018

Let \(\mathbb{N}\) be the set of natural numbers. Consider the following sets.P: Set of rational numbers (positive and negative)Q: Set of functions from \(\{0, 1\}\) to \(\mathbb{N}\)R: Set of functions from \(\mathbb{N}\) to \(\{0, 1\}\)S: Set of finite subsets of \(\mathbb{N}\)Which of the sets above are countable?

GATE CS 2015 Set 3 — Question 22

Numerical answer 1 mark GATE CS — Computer Science & IT 2015

The cardinality of the power set of \(\{0, 1, 2, \ldots, 10\}\) is ______.