Amit Shukla

C/C++

1. Introduction to C++ STL (Standard Template Library).
2. Set Structures in C++.
3. Methods to Concatenate Strings in C++.
4. Find output of C++ programs -1 (Mixed Topics).
5. C++ Standard Library the String Class.
6. Find output of C programs (strings).
7. Find output of C programs (Arrays).
8. Find output of C programs (floating point).
9. Exception handling in C++ with Example.
10. Console Input Output Operations, Methods in C++.
11. Different methods to print “Hello world” without using semicolon in C.

Operating Systems

1. File Management Functions of Operating System.
2. Memory Management Techniques in Operating System.
3. File Management in Operating System.
4. Memory management in Operating System.
5. Deadlock in Operating System.
6. Process synchronization in Operating System and Inter process communication.
7. Process scheduling in operating system.
8. Process Operations in operating system.
9. Process Control Block in Operating System.
10. Process management of operating system.
11. Introduction to Operating System and their Types.

DS with C/C++

1. AVL Tree, Left and right rotations.
2. Quick Sort in C++ with Algorithm, Example.

JAVA

1. Find Output of Java program - 1(Mixed Topics).
2. Abstract Classes in Java with Example.
3. Java Interfaces with its properties, implementation and Example.
4. Final and static keywords in Java with Example.

Puzzles

1. Puzzle 29) Word ASHISH and its Permutation.
2. Puzzle 28) Four brothers and annual property.
3. Puzzle 27) Engineers and Newspaper.
4. Puzzle 26) Bikes and Distance.
5. Puzzle 25) Bus and its speed.
6. Puzzle 19) Anuj and Train.
7. Puzzle 18) Number Plates of Defence colony.
8. Puzzle 17) Vivek and Alphabetical order.
9. Puzzle 14) Man and his clothes.
10. Puzzle 13) Roshan and his Number.
11. Puzzle 12) Ayush and Basket.
12. Puzzle 11) Sushil and its Fruits Shop.
13. Puzzle 10) Himanshu and its four- Digit Number.
14. Puzzle 9) Deepak and its two Digit Number.
15. Puzzle 8) Birds and Branches.
16. Puzzle 7) Krishna and his savings.
17. Puzzle 4) Rohan and Traffic light.
18. Puzzle 3) Cab and its Rates.
19. Puzzle 2) Manish and his Birthday Cake.
20. Puzzle 1) The Magical Elephant.

Data Structure

1. Binary Tree representation (Sequential and Link).
2. Binary tree, Definition and its properties.
3. Introduction to trees and its terminologies.
4. Types of Recursion.
5. Time Space Trade-Off of algorithms.
6. Tail Recursion and Tower of Hanoi using C.
7. Algorithm and its properties.
8. Structured Programming, its Advantages and Disadvantages.
9. Data Structure types and operations associated with them.

Computer Basics

1. Popular high level programming languages.
2. Popular old and high level languages.

Articles

1. Factors affecting the choice of language.