There were 3 rounds consisting of Written, Technical Interview and HR round. Written Round: Aricent organized an online written test via amcat(aspiringminds). The questions were… Read More

Consider the set {a, b, c} with binary operators + and × defined as follows : + a b c × a b c a… Read More

Let f : A → B be an injective (one-to-one) function. Define g : 2A → 2B as : g(C) = {f(x) | x ∈… Read More

Online Round :(Duration – 90 minutes) 20 MCQs to solve and 2 coding questions. 20MCQs were on Algorithms,Data Structures, C Output, Quantitative Aptitude, etc. Coding… Read More

Amazon visited my college and offered me SDET-I position. GeeksforGeeks helped a real lot in my interview preparation. Thank you very much GeeksforGeeks! Here is… Read More

Aricent is a telecom(network) based company. There were three rounds 1. Online test hosted by amcat(aspiring minds) was very easy and there was sectional cutoff… Read More

I attended an interview with Amazon for SDET-I position, about a month back. I did not clear the interview, but I would like thank GeeksforGeeks… Read More

Online Round: An online written round was conducted on mettl.com consisting of following sections: 1. General Aptitude – 15 questions 2. Logical Reasoning – 15… Read More

The company came for oncampus recruitment. It is a data analytic company. There were three rounds 1. written test: 20 mcqs full of c programs… Read More

How many perfect matchings are there in a complete graph of 6 vertices ? (A) 15 (B) 24 (C) 30 (D) 60 Answer: (A) Explanation:… Read More

Consider the following recurrence relation The value of T(m2) for m ≥ 1 is (A) (m/6) (21m – 39) + 4 (B) (m/6) (4m2 –… Read More

Given a C/C++ program, remove comments from it. We strongly recommend to minimize your browser and try this yourself first.The idea is to maintain two flag… Read More

A given array represents a tree in such a way that the array value gives the parent node of that particular index. The value of… Read More

m identical balls are to be placed in n distinct bags. You are given that m ≥ kn, where, k is a natural number ≥… Read More

Consider the following formula a and its two interpretations I1 and I2 Which of the following statements is true? (A) I1 satisfies α, I2 does… Read More