Tata Consultancy Services (TCS) is one of the largest IT services companies in the world. Every year, lakhs of engineering students and software aspirants compete for a coveted spot through the . The 2021 placement season marked a significant shift in how TCS evaluated programming skills, introducing a highly competitive environment with specific question patterns.
Below are the most frequent coding questions from the 2021 slots, complete with logic breakdowns and optimized clean code. Question 1: The Sweet Seventeen (Base Conversion)
import java.util.Scanner;
The questions in 2021 largely focused on:
The TCS National Qualifier Test (NQT) is a crucial step for placement. In 2021, the coding section generally consisted of to be solved in 45 minutes . Tcs Coding Questions 2021
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In the TCS NQT (Ninja and Digital roles), the coding section has specific constraints you must know before writing a single line of code. Tata Consultancy Services (TCS) is one of the
The 2021 TCS coding repository heavily favored mathematical logic, basic data structures, and array manipulations. The most frequent topics included:
A key detail for candidates is that there was . The test was also adaptive, meaning the difficulty of subsequent questions could depend on your previous answers. The Coding Section consisted of two questions, with a higher time allotment for the second question, typically of moderate difficulty, while the first was generally easier. Top performers in this NQT were shortlisted for an advanced test for the TCS Digital profile. Below are the most frequent coding questions from
if(evenCount == 3
def evaluate_trainees(): # Simulated input matrix for 3 rounds and 3 trainees # Rows = Rounds, Columns = Trainees rounds = [ [95, 92, 95], [92, 90, 92], [90, 92, 90] ] t1_avg = round((rounds[0][0] + rounds[1][0] + rounds[2][0]) / 3) t2_avg = round((rounds[0][1] + rounds[1][1] + rounds[2][1]) / 3) t3_avg = round((rounds[0][2] + rounds[1][2] + rounds[2][2]) / 3) averages = [t1_avg, t2_avg, t3_avg] max_avg = max(averages) if max_avg < 70: print("All trainees are unfit") return for i in range(3): if averages[i] == max_avg: print(f"Trainee i+1") evaluate_trainees() Use code with caution. Question 4: Maximum Product Subarray Medium-Hard (TCS Digital)