Ivander, Surabaya
Pascal Triangle Visualization using C++.
Currently serving as a Coding Instructor, Head of the Board of Subkids, and ICT Teacher at Jakarta Multicultural School, I specialize in teaching coding, developing digital learning programs, and guiding students in creating real-world digital products.
My technical expertise includes competitive programming using Python and C++, and modern web development using HTML, TailwindCSS, React.js, as well as PHP and MySQL for full‑stack development.

Pascal Triangle Visualization using C++.
A caculator
GUI Fibonacci Python
Experience
"The only source of knowledge is Experience." ~ Albert einstein
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Internship at SMP GIKI 3 Surabaya
HRD Payroll at PT. Siantar Madju
Coding Instructor at Kodekiddo
Comp Science Teacher at Sekolah Bogor Raya
Computing Lecturer at UIC College
ICT Teacher at Jakarta Multicultural School present
Hi! My name is Ariki Anggi Handriyan, commonly referred to as Ariki for short.
With over five years of experience as a Coding Instructor, I have worked with students ranging from Elementary to High School, as well as those preparing for college. My profound interest in the field of computer science has motivated me to collaborate with a school company, allowing me to inspire a greater number of students to pursue studies in this field. The primary objective of assuming the role of a Coding Instructor is to introduce the fundamentals of computer science to children at an early stage, imparting essential coding skills.
This instructional approach not only introduces students to the basics of coding but also explains how Software Engineers use mathematical concepts to solve problems in logical and creative manners. As students progress to intermediate levels, they are poised to explore the practical application of algorithms.


Made using React.js and Tailwind CSS. Hosted on Netlify.