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TET (Teacher Eligible Test)

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• Current Affairs 22-12-2025
• Tech News (21-Dec-2025)

💻 Codes

• Write a program to find the matrix inversion by using Gauss-elimination method / Gauss Seidel method.
• Write a program to find the numerical solution of Differential equations by using Runge Kutta method / Euler method.
• Write a program to find the value of numerical integration by using/ Trapezoidal Rule/ Simpson’s one-third rule/ Simpson’s 3/8 rule.
• Write a program to find f(x) by using Lagrange Interpolation/ Newtonian Interpolation.
• Write a program to determine the roots by using Bisection Method / Regula-Falsi Method / Newton Raphson Method.
• Write a program to generate the Fibonacci sequence using recursion and find the number that are perfect square.
• Write a program to construct a magic square of dimension n × n (n odd).
• Write a program to multiply two numbers having more than 15 digits each.
• Test the truth of Bertrand conjecture (Bertrand conjecture is that there is at least one prime between n and 2n).
• Write a C++ program to use pointer for both base and derived classes and call the member function. Use Virtual keyword.
• Write a C++ program to create an array of pointers. Invoke functions using array objects.
• Write a C++ program to create multilevel inheritance. (Hint: Classes A1, A2, A3).
• Write a C++ program to allocate memory using new operator.
• Write a C++ program to use scope resolution operator. Display the various values of the same variables declared at different scope levels.
• Write a C++ to illustrate the concepts of console I/O operations.
• Write a C++ program to read the data of N employee and compute Net salary of each employee (DA=52% of Basic and Income Tax (IT) =30% of the gross salary).
• Given that an EMPLOYEE class contains following members: data members: Employee number, Employee name, Basic, DA, IT, Net Salary and print data members.
• Write a C++ program to declare a class. Declare pointer to class. Initialize and display the contents of the class member.
• Write a C++ program to declare Struct. Initialize and display the contents of member variables
• Write a C++ program to display Names, Roll No., and grades of 3 students who have appeared in the examination. Declare the class of name, Roll No. And grade. Create array of class objects. Read and display the contents of the array.
• Hello World in C++
• Hello Wold in C

📘 Notes

• Operating System and Theory of Computation (TOC) Handwritten Notes
• Graph Theory and Set Theory Handwritten Notes
• Digital Logic Handwritten Note
• Data Structure and Database Management System (DBMS)
• Combinatorics, Compiler Design, Computer Networks Handwritten Notes
• C, C++ and Data Structure Complete Handwritten Notes
• CBSE Computer Science Book
• CTET Notes
• OTET Notes