InfyTQ Infosys Certification Exam Questions

InfyTQ Infosys Certification Exam is a certification exam organized by Infosys only for the aspirants from B.E., M.E., B.Tech, M.Tech, and M.Sc., MCA or MCM and graduate or post-graduate who will be passing out in 2020. The aspirants have to register at the InfyTQ app or web-portal to sit in the exam. This article has more info that is legitimately required by you if you are preparing for the InfyTQ Infosys Certification Exam.

What is the pattern of the InfyTQ Infosys Certification Exam?

The exam has two rounds; the first part of the exam is an online round held at the center and the second is an HR interview round. These two rounds take place on the same day at the exact center. The applicant will have to score a minimum of 65% in the first online round, only then will be considered to be eligible for the certification exam. Besides, the candidate who manages to gain 65% or more marks is qualified for on- the – spot interview for the role of the System Engineer.

Infosys started the InfyTQ certification exam in the year 2019. It is based on python programming, and as mentioned above, to clear the exam, the applicant requires 65% or more marks.

What are the InfyTQ Infosys Certification Exam Questions Pattern?

While there are several benefits of clearing the InfyTQ Infosys Certification Exam, some of the significant perks of cracking this certification test include:

  • This will get you a professional certification on python programing from Infosys that will be valid for a lifetime,
  • It will also make you eligible for the On spot job interview and a huge chance to join Infosys.

What are the InfyTQ Infosys Certification Exam Questions Pattern?

InfyTQ is a 3-hour exam that consists of 22 questions. The breakup of the exam questions is as- 20 programming questions & 2 coding questions. It is a multiple-choice question-based paper; that has no negative marking for any of those sections & applicants can always switch between the two factions during the 180 minutes duration.

What are the examples of the InfyTQ Infosys Certification Exam Questions?

We have selected some of the few questions that were asked in the 2020 certification exam.

  1. “Given a list of string and numbers, rotate the string by one position to the right. If the sum of squares of digits of the corresponding number is, even then, turn it twice to the left if the sum of the squares of the digits of the corresponding number is odd.”
  2. “Given an array, find the subarray, which can be a square matrix with maximum sum. If there are multiple results, print the matrices in the order of their orders ( i.e, 3×3 matrix will be published first, then 2X2…so on).”
  3. “Given an alphanumeric string, extract all numbers, remove the duplicate digits, and from that set of digits, construct the largest even number possible.”
  4. “Given an mxn matrix, select an element if the same element appears at 4 consecutive positions again. Return the minimum element from all the gathered elements. What is consecutive? It’s horizontal, vertical, and all possible diagonals.”
  5. “State whether a giving string contains matching braces or not. In case of mismatch is present, then output the index of mismatch position.”
  6. “Longest Alphabetic Sequence -From an alphanumeric string, extract, all digits, from the smallest odd number with no repeats.”
  7. What will be the output of the code below?

class ClassA:

def _init_(self, val1) :

self.value = val1

def method_a(self) :

return 10+self.value

class ClassB:

def _init_(self, val2):

self. num=val2

def method_b(self, obj):

return obj.method_a()+self.num




  1. a) 60
  2. b) 40
  3. c) 50
  4. d) 30

8. Consider the relational schema along with the functional dependencies given below:

gaming (garnename, gametype, amount, playerno, playername, playertype, discount, duration)

playerno -> playername, playertype, discount

gamename -> gametype, duration, amount

playertype -> discount

How many tables will result when the relation is in 3NF?

  1. a) 2
  2. b) 4
  3. c) 3
  4. d) 1

9. Which of the hashing methods would NOT lead to collision when the following values are to be stored in the hash table?

80, 20, 35, 45, 25, 90

  1. a) Only
  2. b) Both ii) and iii)
  3. c) Both i) and iii)
  4. d) All i), ii) and iii)

10. Consider the Hashing methods given below:

  1. i) h(key) = key%10
  2. ii) h(key) = key%25

iii) h(key) = key%50

11. Number 14 needs to be searched using BINARY SEARCH in the following sorted list of numbers:

1, 3, 7.9, 14, 19, 45

12. How many comparisons will be required to conclude that the number 14 is found in the 5th position?

Note: We have used integer division for finding the middle element, and the index starts with 0 (zero)

  1. a) 2
  2. b) 3
  3. c) 4
  4. d) 1

13. Consider a Patient table with attributes patient id (primary key), patient name, city, date of birth, and phone. Except for patient id, no columns are unique. The table has three indexes as follows:

IDX1 – patient id

IDX2 – patient name, date of birth

IDX3 – Date of birth, phone

14. Which of the following queries will result in INDEX UNIQUE SCAN?

  1. a) WHERE city <> ‘Mumbai’ AND dateofbirth > ’30-Mar-1995′
  2. b) WHERE patientid = ‘P1007′ AND dateofbirth ’30-Mar-1995’
  3. c) WHERE patientname = ‘Sam’ AND dateofbirth = ’30-Mar-1995′
  4. d) WHERE patientname LIKE ‘R%’

15. Given a string, find the substring based on the following conditions,

The substring must be the longest one of all the possible substring in the given string.

The length of the substring must be a minimum 3.

There must not be any repeating characters in the substring.

If there is more than one substring satisfying the above two conditions, then print the substring, which occurs first.

You can save these questions on your home screen, as they will help you to excel in your InfyTQ Infosys Certification Exam Questions. We will keep updating you with more questions like these to help you prepare. Bookmark it & keep checking our page at EDVIZO.