InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 101. |
Same puzzle with 9 balls and optimize it |
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| 102. |
C++ Basic , malloc, calloc |
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| 103. |
Simple puzzle |
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| 104. |
Memory allocation for static varibles(when,which segment etc) |
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| 105. |
Do you know android programming |
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| 106. |
Given a binary tree, build a doubly linked list for the leaves of the tree in the given order without using any extra space |
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| 107. |
General discussion on heaps |
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| 108. |
Template classes, WAP operator= for template class such that it behaves differently for int and char * |
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| 109. |
Random questions |
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| 110. |
basic questions like analyzing a pen, based on how deep you can think |
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| 111. |
How to give interview |
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| 112. |
Questions, if any? |
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| 113. |
Questions about Virtual |
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| 114. |
Given a binary search tree. Traverse only the left sub-tree |
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| 115. |
If we use a heap in Q6, what will be the disadvantages of that approach |
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| 116. |
Given n dice, each of 'a' sides and a sum b, return the number of ways in which the sum b can be obtained. How can you reduce the time complexity and space complexity? |
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| 117. |
Basics on sql |
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| 118. |
Difference between C and Java |
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| 119. |
tel mi abt urself |
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| 120. |
Do you mind if we put you in any of the location. |
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| 121. |
There is a dictionary containing words in sorted order. These words consist of some alien alphabets. Using the dictionary, find out the ordering between the alphabets. For eg, if English was the alien language, with a,b,c, etc. as the characters, and give |
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| 122. |
Does Java support multiple Inheritance? If not then how an interface inherits two interfaces? Explain |
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| 123. |
Priority queue code, Fibonacci series, bfs-dfs implementation,tree data structures (like height,left view,right view) basically easy level question of GFG on tree |
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| 124. |
If u hav a file system which is 95% full and now when new files are created, the os deletes the largest file, find the data structure to be used |
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| 125. |
Many technical questions |
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| 126. |
Basic HTML Tags |
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| 127. |
Print the level order traversal of the binary tree in the spiral form |
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| 128. |
Questions from the same topics as the previous round |
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| 129. |
What are the important categories of software? |
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| 130. |
Write a program to traverse a linked list |
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| 131. |
Extracting words from a line in java? |
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| 132. |
Asked on C, Java, DBMS, Data Structures, Algorithms, Puzzles |
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| 133. |
How to find 2nd largest salary of the person |
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| 134. |
Database |
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| 135. |
How will you construct parse tree for ((a+b)*c)/d? what all data structures can you use? |
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| 136. |
Continuation was when more than 1 ‘n’ occur together |
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| 137. |
Questions mainly on C, OOPS concepts of C++, basic Java concepts, Data structures and puzzles (standard ones) |
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| 138. |
What are the problems you face while developing software |
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| 139. |
Program to check whether your machine is little endian or big endian |
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| 140. |
Simple linked list questions-find middle element,given a pointer to second last element delete it |
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| 141. |
1. Whats your strong technical Skills for this role except mentioned in your resume? |
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| 142. |
Complexity of the algorithm |
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| 143. |
You hand over 'n' identical linked lists to n salespersons. After the day's work, these salesperson return the lists. Merge these lists such that all insertions, deletions, updates are taken care of, so that you can repeat this process for the next day |
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| 144. |
2. Why should we hire you ? |
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| 145. |
Company details |
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| 146. |
What is primary key? unique key? |
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| 147. |
Extra curricular activities, fests etc.? |
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| 148. |
What is foreign key? can foreign key be Null? |
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| 149. |
Experience of the whole day? |
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| 150. |
Given an Infix expression, how to evaluate its answer |
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