Infosys Interview Questions for freshers | Coding Questions


First of all Congratulations! to all of you who got the mail for the interview round

The Exam has been conducted on the 16th of May. My result declared on the 27th of May 2021. I got selected for the interview round. I also Cracked the HCL Technologies interview in January 2021. My Offer letter released within 15 days of the interview round in HCL Technologies.

What questions had asked me?

Please visit this link HCL Technologies

Infosys Interview Preparation | 2021

Coding question

Note : All are MCQ based questions. But I write only correct answers

What is the Output?

int main()
for(int x=10; x>0; x++)
int z=x&(x>>1);
return 0;

Output : 763

What is the Output of a given Program?

int main()
int a = 100;
printf("%0 %x",a);
return 0;

Output : %x

What is the Output of a given Program?

int main()
typredef int num;
num b =0.0;
printf("%d", b)
return 0;

Output : 0

What is the Output of a given Program?

int main()
int a =" " *10;
return 0;

Output : 320

From my Experience you can go with these Questions for interview Round

What is OOPS? Explain with the Real Life Example.

Implement the Concept of GCD of a number.

Describe Your Project with use?

All Details of Project.

What is SDLC?

Difference between Overloading and Overriding?

What is Agile?

What is Big Data?

What is pre-processor?

Difference between Procedural and OOPS Language?

What is Polymorphism?

Normalization in Database.

Define inheritance and its types?

Difference between classes and objects?

Four basic principles of OOPS?

What are Conditional Statement?

What is DBMS and its advantages?

Difference between socket and session?

Define null pointer?

Difference between TCP and UDP?

How Encapsulation & abstraction complementary?

Difference between b-tree index and bitmap?

Which word is used for the virtual Machine in JAVA?

Where we can apply data structure?

Difference between Class and Structure?

Difference between black-box, white box and gray box testing?

Describe level of data abstraction and which layer belongs to user end?

Difference between Macro and Ordinary?

What is Pre-Processor?

HR Interview Questions | 2021

Tell me about Yourself?

Internship Experience.

Why you want to Join Infosys?

What do you know about our company?

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