Blog posts

2025

A Different Way to Solve Quadratic Equation: Po Shen Loh’s Method

6 minute read

Published:

For years, students have been taught the same method to solve quadratic equations: the quadratic formula. But what if there was a different way—one that’s more intuitive and doesn’t require memorizing a complex formula? Enter Po-Shen Loh’s method, a groundbreaking approach that has revolutionized how we think about solving quadratic equations.

Midterm Exam Numerical Method - Informatics UNS

3 minute read

Published:

Welcome to the ultimate challenge for Informatics students at Universitas Sebelas Maret! The Numerical Methods Midterm Exam is here, and it’s time to put your computational problem-solving skills to the test. This exam isn’t just about memorizing formulas—it’s about understanding the elegant intersection of mathematics and computer science that makes modern computing possible.

Midterm Exam Object-Oriented Programming - Informatics UNS

4 minute read

Published:

Welcome to the ultimate challenge for Informatics students at Universitas Sebelas Maret! The Object-Oriented Programming (OOP) Midterm Exam is here, and it’s time to put your programming paradigm mastery and software design skills to the test. This exam isn’t just about memorizing syntax—it’s about understanding the fundamental principles that make modern software development scalable, maintainable, and robust.

Midterm Exam Discrete Mathematics II - Informatics UNS

4 minute read

Published:

Welcome to the ultimate challenge for Informatics students at Universitas Sebelas Maret! The Discrete Mathematics II Midterm Exam is here, and it’s time to put your logical reasoning and mathematical problem-solving skills to the test. This exam isn’t just about memorizing theorems—it’s about understanding the fundamental structures that form the backbone of computer science and algorithm design.