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Loops are programming constructs that allow for repeated execution of a block of code until a certain condition is met.
Loops are used to iterate over a collection of items or perform a set of instructions multiple times.
Common types of loops include for loops, while loops, and do-while loops.
Example: for(int i=0; i<5; i++) { // code block to be executed }
Basic aptitude questions, you can find on internet.
To optimize reversal process in a tree, use iterative post-order traversal with a stack.
Implement iterative post-order traversal using a stack to efficiently reverse the tree.
Start by pushing the root node onto the stack.
While the stack is not empty, pop a node, push its children onto the stack in reverse order, and then push the node itself.
Repeat this process until all nodes have been visited and reversed.
This method...
I have 5 years of experience working as a software developer, specializing in web development and database management.
5 years of experience as a software developer
Specialize in web development and database management
Seeking new challenges and opportunities for growth in my career.
Looking to expand my skill set and knowledge in a new environment
Interested in working on different projects and technologies
Seeking better career advancement opportunities
Want to work in a more collaborative team environment
I applied via Job Portal
Puzzles and Quant. Easy to medium level
I applied via Recruitment Consulltant and was interviewed in Dec 2021. There were 2 interview rounds.
45 minutes phone interview. Asked me basic java knowledge: 1, s1 = "a" + "b", s2 = "ab", s1 == s2?
2, What's Singleton design pattern?
3, Maximum CPU load
Rotate a matrix by 90 degrees clockwise
Transpose the matrix
Reverse each row of the transposed matrix
What is array, what is avl tree, what is b+ tree.
What is b+ tree, what is red black tree
What is avl tree, what is b+ tree
OOP and DSA focused coding test.
based on 1 interview
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