public class Main public static void main(String[] args) Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int rev = 0;
TCS utilizes advanced plagiarism bots. Memorizing code will lead to disqualification; understanding the underlying logic is your only path to success. 2. Core Concepts Tested in 2021 Tcs Coding Questions 2021
def count_pairs_with_sum(arr, target_sum): count = 0 seen = set() public class Main public static void main(String[] args)
For those preparing for upcoming TCS recruitment cycles, the 2021 questions remain relevant as they represent the pattern of problems that TCS expects candidates to solve. Understanding these problems and their underlying logic provides a solid foundation for any future TCS coding assessment. int N = sc.nextInt()
Output [string] is a keyword if it matches, otherwise [string] is not a keyword . Solution Approach