Placement Papers - MCQ Practice Questions

In a software development scenario, if a developer needs to optimize database queries for an Infosys client project, which of the following is NOT a standard optimization technique?

Infosys' 'Infosys Equinix' partnership primarily focuses on which area?

A candidate appears for Infosys recruitment. In the coding round, they need to find the longest substring without repeating characters. What data structure would be most efficient?

Which of the following is Infosys' commitment regarding digital transformation?

In an Infosys placement interview, if asked about handling a critical production issue with multiple stakeholders involved, what would be the BEST approach?

Infosys' Edcast platform is primarily designed for which purpose?

A software team at Infosys needs to implement microservices architecture. Which challenge is MOST critical to address?

What is Infosys' approximate employee strength as of 2024?

In a distributed system scenario relevant to Infosys projects, what does the CAP theorem suggest?

Infosys' presence is strongest in which geographical region?

A candidate is solving a problem on dynamic programming for the Infosys coding round. The problem involves overlapping subproblems and optimal substructure. What is the minimum number of steps to solve such problems?

Which certification is widely recognized and promoted by Infosys for cloud professionals?

In Infosys' agile methodology approach, what is a Sprint typically?

Infosys' strategy for business continuity and disaster recovery typically includes which of the following?

A complex algorithmic problem in Infosys placement requires analyzing a graph with weighted edges. What would be the optimal approach for finding the shortest path?

Infosys' Vision 2040 framework emphasizes which key area?

Infosys' headquarters is located in which city?

A developer at Infosys needs to optimize a recursive function that calculates Fibonacci numbers. Which approach would be most efficient?

In 2024-25, what is Infosys' primary focus for digital transformation services?

Which programming paradigm is most suitable for developing scalable microservices at Infosys?