Prodigy Technovations Hardware Technician Interview Questions and Answers

It was online coding test consist of 2 question
One from DP and other graph

One question of DP within in 45 min time constraints

Q1. Floor value of square root of a number
Ans. 
Floor value of square root of a number is the largest integer less than or equal to the square root.
• The floor value of square root of a number can be found using mathematical functions like floor() or integer division.

• For example, the floor value of square root of 16 is 4, as sqrt(16) = 4.

• For non-perfect square numbers, the floor value of square root can be calculated using approximation methods.
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Level was medium to hard

Q1. Technical interview
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Q2. Questions on DSA Cs fundamentals
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Q3. Coding questions
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Q4. Ques on String array
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Q5. To print tree in anticlock wise direction
Ans. 
To print a tree in anticlockwise direction, start from the bottom left and traverse each level from right to left.
• Start from the bottom left of the tree

• Traverse each level from right to left

• Print the nodes as you traverse
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Q1. About my current company
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Q2. About the work I do in my current company
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Coding round where they ask few coding questions

Q1. 1. Variant of Binary Search
Ans. 
Variant of Binary Search
• Implement a binary search with a twist, such as searching for a range of values instead of a single value

• Modify the binary search algorithm to handle duplicates in the array

• Consider implementing a binary search for a rotated sorted array
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1 hr test , basics C++, oops, pointers

Q1. Oops concepts , smart pointers, ask me write code of oops concepts and then cross questioning
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MCQ questions in a time frame of 45 mins.

Q1. Resume based questions
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Q2. Questions on Stack
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Q1. Write a code which should check whether the given string is palindrome or not in java
Ans. 
A code to check whether a given string is a palindrome or not in Java.
• Convert the string to lowercase to ignore case sensitivity.

• Use two pointers, one starting from the beginning and the other from the end of the string.

• Compare the characters at the two pointers and move them towards the center until they meet or cross each other.

• If at any point the characters don't match, return false.

• If the pointers meet or cross eac...read more
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Q2. 2 logical question the first one was if you have given a cake how can you cut down in 8 pieces in 3 cuts Second question im not remembering
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Q1. Questions about memory segments and compiler optimisations
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Q2. Question about controller architecture
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Q1. Question about memory allocation of variables from a code snippet
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