Start learning 50% faster. Sign in now
Number of letters in ‘CHESTNUT’ = 8 Number of vowels = (E, U) = 2! Number of consonants = (C, H, S, T, N, T) = 6!/2! Now, consider the number of vowels together as one and vowels can be arranged = 2! So total number of ways = (7!/2!) × 2! = 5040
What does 'Phishing' refer to in cyber security?
TCP stands for _______
Which version of Android was the latest as of 2025?
Which of the following Acts provides initial legal framework for e-Governance in India?
Match List-I with List-II in the context of computer networking:
Computers on an internet are identified by
Which keys allows user to enter frequently used operations in a single key stroke?
Which of the following is the primary function of the "Cloud Computing" model?
----- represents the correct sequence for copy, paste and cut commands?
OCR stands for __________