Coding & campus placements

Campus Placements & IT Recruitment - Aptitude (TCS NQT & IT Majors) previous year questions (PYQ)

30,326 previous year Campus Placements & IT Recruitment - Aptitude (TCS NQT & IT Majors) questions, grouped by year, with answers and solutions.

2026 (30300 questions)

Q1.
[Quantitative Aptitude - Technical Interview #11] A pipe can fill a reservoir in 12 hours, while a leak at the bottom can empty it in 20 hours. If both operate simultaneously, in how many hours will the reservoir be completely filled?

(A)
16 hours
(B)
32 hours
(C)
24 hours
(D)
30 hours
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Q2.
[Data Structures & Algorithms - Technical Interview #1] What is the worst-case time complexity of QuickSort when the partition element is repeatedly chosen as the minimum or maximum element?

(A)
O(log N)
(B)
O(N^2)
(C)
O(N)
(D)
O(N log N)
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2024 (26 questions)

Q1.

Higher Academic Core: In advanced conceptual study of 'Progressions AP GP and Series Summation' in Algebra & Modern Mathematics, which foundational mechanism is universally verified?

(A)

Empirically validated biological, physical, or social dynamics following standard scientific methodology (Progressions AP GP and Series Summation)

(B)

Unsubstantiated speculative claims lacking experimental replication or peer verification

(C)

Deterministic models that reject thermodynamic entropy and stochastic variance

(D)

Isolated observations taken under non-standard uncontrolled environmental extremes

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Q2.

Higher Academic Core: In advanced conceptual study of 'Seating Arrangements Linear and Circular' in Analytical & Logical Reasoning, which foundational mechanism is universally verified?

(A)

Empirically validated biological, physical, or social dynamics following standard scientific methodology (Seating Arrangements Linear and Circular)

(B)

Unsubstantiated speculative claims lacking experimental replication or peer verification

(C)

Deterministic models that reject thermodynamic entropy and stochastic variance

(D)

Isolated observations taken under non-standard uncontrolled environmental extremes

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