Decathlon Intern Interview Questions and Answers

BASIC aptitude involving quants, verbal and logical reasoning.

Q1. Basic questions from CV
Add your answer
Q2. Why Lowe's as an organization?
Add your answer

Q1. Based on resume skills
Add your answer
Q2. Based on project done
Add your answer

Q1. Tell about your self
Add your answer
Q2. What about Salary
Add your answer

Q1. Self introduction
Add your answer

3 Coding questions none from leetcode or any standard question, all competitive programming questions

Q1. Given n-nary tree, find the number of pairs of nodes such that neither of the nodes in the formed pair are each others ancestors.
Ans. 
Count the number of pairs of nodes in an n-nary tree where neither node is the ancestor of the other.
• Traverse the tree and for each node, find the number of descendants in its subtree.

• For each node, the total pairs excluding its descendants will be the product of the number of descendants in its subtree.

• Sum up the total pairs for all nodes in the tree to get the final count.
Answered by AI
Add your answer

Aptitude questions, core questions and coding problems

Q1. Write an algorithm to return the maximum element in an array
Ans. 
Algorithm to find the maximum element in an array of strings
• Iterate through the array and compare each element to find the maximum

• Initialize a variable to store the maximum element and update it as needed

• Return the maximum element at the end of the iteration
Answered by AI
Add your answer

120 question it has having a online

Q1. Ask about heat EX
Add your answer