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All Journal JURNAL SISTEM INFORMASI BISNIS Techno.Com: Jurnal Teknologi Informasi EDUTECH: Jurnal Ilmu Pendidikan dan Ilmu Sosial CESS (Journal of Computer Engineering, System and Science) Al Ishlah Jurnal Pendidikan JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING SCIENCE TECH: Jurnal Ilmiah Ilmu Pengetahuan dan Teknologi Syntax Literate: Jurnal Ilmiah Indonesia IJIS - Indonesian Journal On Information System JOURNAL OF APPLIED INFORMATICS AND COMPUTING METHOMIKA: Jurnal Manajemen Informatika & Komputerisasi Akuntansi Jurnal Sisfokom (Sistem Informasi dan Komputer) Technomedia Journal Jurnal Teknik Informatika UNIKA Santo Thomas INTECOMS: Journal of Information Technology and Computer Science Wacana: Jurnal Ilmiah Ilmu Komunikasi Jurnal Basicedu Journal of Education Technology Aptisi Transactions on Technopreneurship (ATT) SALTeL Journal (Southeast Asia Language Teaching and Learning) JURNAL TEKNOLOGI INFORMASI Jurnal Mantik Jutisi: Jurnal Ilmiah Teknik Informatika dan Sistem Informasi Technologia: Jurnal Ilmiah Bahastra: Jurnal Pendidikan Bahasa dan Sastra Indonesia Jurnal Pendidikan dan Konseling Prosiding National Conference for Community Service Project Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat JOURNAL OF INFORMATION SYSTEM RESEARCH (JOSH) Community Development Journal: Jurnal Pengabdian Masyarakat BERNAS: Jurnal Pengabdian Kepada Masyarakat Infotech: Journal of Technology Information Jurnal Teknologi Informatika dan Komputer JURNAL PENDIDIKAN SAINS SOSIAL DAN AGAMA Jurnal Teknimedia: Teknologi Informasi dan Multimedia Journal of Applied Data Sciences Mitra Mahajana: Jurnal Pengabdian Masyarakat International Journal of Multidisciplinary: Applied Business and Education Research KLIK: Kajian Ilmiah Informatika dan Komputer Journal of Information System and Technology (JOINT) Edu Cendikia: Jurnal Ilmiah Kependidikan Nama jurnal : International Journal of Education and Humanities Bulletin of Information Technology (BIT) International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Jurnal Teknik Informatika Unika Santo Thomas (JTIUST) Joong-Ki : Jurnal Pengabdian Masyarakat KOMMAS: Jurnal Pengabdian Kepada Masyarakat Jurnal Basicedu Jurnal Ilmu Pendidikan dan Sosial Mamangan Social Science Journal Jurnal MENTARI: Manajemen, Pendidikan dan Teknologi Informasi Indonesian Research Journal on Education Innovative: Journal Of Social Science Research TOFEDU: The Future of Education Journal Conference on Management, Business, Innovation, Education and Social Sciences (CoMBInES) Conference on Community Engagement Project (Concept) Conference on Business, Social Sciences and Technology (CoNeScINTech) Social Engagement: Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Research Student Jurnal Sains Student Research Cendikia Pendidikan Joong-Ki Jurnal Ilmiah Betrik : Besemah Teknologi Informasi dan Komputer Blockchain Frontier Technology (BFRONT) Bilingual : Jurnal Pendidikan Bahasa Inggris JURNAL PENDIDIKAN BAHASA Pengembangan Penelitian Pengabdian Jurnal Indonesia (P3JI) Pande Nami Jurnal (PNJ) Joong-Ki INOVTEK Polbeng - Seri Informatika Journal of Computer Science and Technology Application Jurnal Informatika
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Perancangan Sistem Informasi Penjualan Barang Bekas Berbasis Website dengan Metode Extreme Programming Siahaan, Mangapul; Lim, Tevin
CESS (Journal of Computer Engineering, System and Science) Vol 9, No 1 (2024): January 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/cess.v9i1.51465

Abstract

Ketertarikan masyarakat terhadap barang bekas atau preloved semakin meningkat seiring dengan adanya peningkatan daya konsumtif terhadap barang bekas. Saat ini, masih banyak penjualan barang bekas yang dilakukan secara konvensional, terutama di Batam. Untuk mengatasi masalah ini, diperlukan pengembangan aplikasi penjualan barang bekas yang efektif, efisien, terjangkau, dan mudah diakses oleh masyarakat dengan menggunakan model bisnis peer to peer (P2P). Aplikasi ini dibangun dengan model penelitian Extreme Programming yang melibatkan tahap perencanaan, desain, pengkodean, dan pengujian, serta menggunakan berbagai diagram seperti diagram use case, diagram aktivitas, dan diagram hubungan entitas. Metode penelitian ini berfokus pada kualitatif dan Extreme Programming. Hasil penelitian ini berupa sebuah sistem yang telah diimplementasikan menggunakan framework Laravel dan teknologi Livewire, yang telah diuji melalui metode Black-box Testing, dan hasilnya menunjukkan bahwa sistem memenuhi kriteria yang telah ditetapkan. Dengan demikian, sistem ini siap digunakan untuk memfasilitasi transaksi barang bekas secara online.
Utilizing Siakad Web-Based Learning (SWBL) to Promote Creativity Performance for University Students Siahaan, Mungkap Mangapul; Sirait, Jumaria; Purba, Yoel Octobe; Purba, Rudiarman; Simanjuntak, Harry Cristofel
SALTeL Journal (Southeast Asia Language Teaching and Learning) Vol. 7 No. 2: July 2024
Publisher : Association of Language Teachers in Southeast Asia (ALTSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35307/saltel.v7i2.125

Abstract

This study aimed to investigate and explore potential factors influencing the creative performance of using SIAKAD web-based learning (SWBL). This study utilised the effect of SWBL to improve students’ creative learning in English Syntactic Structure class. However, SWBL was theoretically researched, and this study's perspective enriched teachers' learning creativity. Therefore, the SWBL has been designed as a learning environment system with planning, learning, evaluation, and reflection based on attributes, processes, and learning contexts. Fifty students participated as participants that were randomly assigned to be the experimental and the control group. This study used quantitative research with a quasi-experimental design. This research method was used to determine which group was effective in helping students improve their academic achievement in English Syntactic Structure. Treatment was provided in the experimental group by conducting English Syntactic Structure on the SWBL while the control group was performing a lecturing learning class. The data were analyzed by using tcount and ttable. The final data was evaluated using the Statistical Product and Service Solution (SPSS 23). The result of this study indicated that the students using the SWBL in the English Syntactic Structure class exhibited significant improvement in creativity performance. The experimental class students who used web-based learning scored 16.111 higher than the control class. Furthermore, the SWBL capabilities of the experimental group demonstrated gradual and continuous improvement. In addition, students’ thinking skills and academic achievement in the experimental group are discussed in depth.
Pengaruh Metode Quantum Teaching dalam Menciptakan Pembelajaran Yang Aktif Dan Menyenangkan Pada Anak Sekolah Dasar Siahaan, Mungkap Mangapul; Sianturi, Canni Loren
Jurnal Basicedu Vol. 5 No. 5 (2021)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/basicedu.v5i5.1465

Abstract

Kecakapan literasi menjadi sangat penting dalam proses perkembangan anak. Kemampuan literasi yang baik sangat membantu anak memenuhi kebutuhan masa depannya. Dengan metode quantum teaching dengan penggunaan storytelling dan permainan kata kemampuan literasi anak dapat berkembang. Permasalahan yang dibahas dalam penelitian ini adalah apakah ada pengaruh perlakuan storytelling dan permainan kata terhadap kemampuan literasi anak kelas satu SD Swasta HKBP Balige 1. Penelitian ini menggunakan metode penelitian eksperimental. Sampel penelitian ini adalah kelas IA sebagai kelas eksperimen dan kelas IB sebagai kelas kontrol. Setiap kelas terdiri dari 12 orang anak. Teknik pengumpulan data menggunaka aksidental dengan kuesioner sebagai instrument penelitian. Hasil penelitian ini menunjukkan adanya pengaruh yang disebabkan oleh storytelling dan permainan kata terhadap kemampuan literasi anak kelas satu SD Swasta HKBP Balige 1. Hal ini dibuktikan dengan kenaikan nilai persentase nilai siswa di kelas perlakuan sejumlah 24% pada saat posttest dibandingkan pada saat pretest
Order Vehicle Washing Online System Design Based On Android System Sama, Hendi; Zulkarnain; Tjahyadi, Surya; Syahputra, Bayu; Siahaan, Mangapul; Muhamad Dody Firmansyah; Hendi Che; Deli
Journal of Information System and Technology (JOINT) Vol. 5 No. 3 (2024): Journal of Information System and Technology (JOINT)
Publisher : Program Sarjana Sistem Informasi, Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/joint.v5i3.9997

Abstract

This study aims to design an android-based online vehicle washing order application on mobile that aims to increase ease in placing orders. The application is designed using the sublime code editor using the react native framework. The backend part of this application is designed using the basic PHP language and uses the laravel framework to speed up and simplify development. The medium used to connect between the application and the system is using a JSON-based web service. This research and design produce an android-based mobile system. The results of this design shorten the user's time in placing orders and produce a user satisfaction level of 77.5%.
Designing a Web-Based Light Novel Application with an LLM-Powered Chatbot Recommendation System Using Scrum Methodology Christian, Yefta; Siahaan, Mangapul; Hansvirgo
METHOMIKA: Jurnal Manajemen Informatika & Komputerisasi Akuntansi Vol. 8 No. 2 (2024): METHOMIKA: Jurnal Manajemen Informatika & Komputersisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/jmika.Vol8No2.pp174-186

Abstract

In the era of the internet’s exponential growth, readers are often overwhelmed by the plethora of books available, particularly in the genre of light novels. This research aims to address this issue by developing a recommendation system for light novels, utilizing a chatbot interface. The methodology employed follows the Borg and Gall model, with a focus on research, information collection, planning, and development stages. The research stage involved the use of questionnaires to gather data and analyze the parameters to be used in the recommendation system. The development stage was carried out using the Scrum methodology and the Retrieval Augmented Generation (RAG) approach for the chatbot’s functionality. The outcome of this study is a web-based online light novel application and featuring a chatbot conversational recommender system. Through this system, users can access and read light novels online, while also utilizing the chatbot to request novel recommendations. The research findings demonstrate the successful integration of Large Language Model (LLM) technology into the web-based light novel application. The Scrum development approach facilitated efficient system creation, and the RAG-based chatbots are seen as successful in producing recommendations that match user queries based on existing knowledge. Recommendation results are obtained from semantic search and from the ranking vector with the highest score.
An Investigation of Using Think Talk Write Strategy to Enhance Writing Procedure Text Siahaan, Mungkap Mangapul; Sirait, Setia Oktaviana; Nababan, Irene Adryana
Edu Cendikia: Jurnal Ilmiah Kependidikan Vol. 4 No. 03 (2024): Research Articles, December 2024
Publisher : ITScience (Information Technology and Science)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/educendikia.v4i03.4852

Abstract

This study aims to investigate the effect of using the Think Talk Write Strategy on the writing procedure text capability of eleventh-grade students at vocational SMK GKPI 1 Pematangsiantar. This research used a quasi-experimental research design. The population of this study was the eleventh-grade students of vocational SMK GKPI 1 Pematangsiantar, and the total number of students was 216. The sample of this study was divided into two classes: the experimental class was (XI KW), consisting of 27 students who used the Think Talk Write strategy, and the control class (XI TJTL) was composed of 27 students who only used the cturing strategy. The data collection instruments used writing tests for the pre-test and post-test. Brown’s writing assessment rubric was used in this research, and it included content, organization, grammar, vocabulary, and mechanics. SPSS 26 Version was used to analyze the data by conducting descriptive analysis, normality test, Wilcoxon test, homogeneity test, and Mann-Whitney test. The data analysis using the Mann-Whitney test showed that the Assymp. Sig (2-tailed) value of 0.007< 0.05. Based on these findings, Ha is accepted, and Ho is rejected. Therefore, it can be concluded that The ink Talk Write Strategy significantly affected the writing procedure text capability of the eleventh-grade students at vocational SMK GKPI I Pematangsiantar.
Application of Social Competence (ASCAAL) to improve student learning creativity in the online learning system (SPADA) in the Covid-19 Pandemic Era Siahaan, Mungkap Mangapul; Purba, Rudiarman; Sianturi, Tambos August
Journal of Education Technology Vol. 5 No. 4 (2021): November
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jet.v5i4.40377

Abstract

Social competence ensures teaching objectives in the SPADA system that knows no boundaries of space and timefor teachers and students. 54% of Indonesian teachers do not have sufficient competence to teach. It has an impact on the lackoflearning objectives that are not achieved optimally. This study aims to investigate the innovation of two groups of studentsin learning English Syntactic Structure. With purposive sampling technique, ASCAAL was measured from the results ofseveral methods in the form of a questionnaire, pretest and posttest given to 45 students. The group is the controlclass and the experimental class that study Syntactic Structure. The experimental class consisted of 25 students, andthe control class consisted of 20 students. One group teaches with SPADA, and the other teaches with social media facilitiessuch as Google Classroom and WhatsApp. The technique used to analyze the data is descriptive qualitative andquantitative analysis. The result of the research is that ASCAAL is proven to be positive in increasing students'creativity. ASCAAL also supports a positive learning management system. The features and menus on SPADA show adeveloping learning creativity system that increases student motivation and value.
Digital Marketing Strategy on Fashion Industry among Z Generation in Batam City Susanti, Tri; Siahaan, Mangapul
Journal of Applied Informatics and Computing Vol. 6 No. 2 (2022): December 2022
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jaic.v6i2.4615

Abstract

The Internet has become a part of society in almost all areas of business. The popularity of the internet causes increase in the needs of the community, especially generation z which has a major influence on daily life. Information that is spread through social networks is a solution to the needs of generation z. They can make purchases online by utilizing digital media and available information. This study was conducted to determine the effect of digital marketing on online purchase intention of generation z in Batam City in the fashion industry through brand equity and consumer perceived value. This study uses an explanatory sequential mixed method that combines both quantitative and qualitative methods. Data collection on the quantitative method was carried out by distributing questionnaires to 404 respondents and analyzed by using the Structural Equation Modeling (SEM) using SPSS Statistics 25 and SPSS AMOS 22. The qualitative method was carried out by interviewing 20 sources and analyzed by classifying the data used to support quantitative results. This study shows that digital marketing does not have a positive effect on online purchase intentions, digital marketing does not have a positive effect on online purchase intentions through brand equity as a mediator, and digital marketing has a positive effect on online purchase intentions through consumer perceived value as a mediator.
Sosialisasi Peningkatan Kemampuan Literasi Bahasa Inggris Dengan Metode Problem Based Learning Mungkap Mangapul Siahaan; Sanggam Siahaan; Rudiarman Purba; Asima Rohana Sinaga; Apriani Sijabat; Herna Febrianty Sianipar; Christa Voni Roulina Sinaga; Ropinus Sidabutar; Partohap Sihombing
Joong-Ki : Jurnal Pengabdian Masyarakat Vol. 2 No. 1: Januari 2023
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/joongki.v2i1.1261

Abstract

Improving writing skills is as supporting factor for the success of learning carried out by each teacher. Writing ability comes from the habit of reading and analyzing problems in learning that is carried out every day. The culture of writing is still far from being a habit for teachers of SMP Negeri 3 Jorlang Hataran. Therefore, the University of HKBP Nommensen Pematangsiantar University team has carried out a community service at SMP Negeri 3 Jorlang Hataran, Jalan Besar Parapat, Nagori Bah Sampuran. district Jorlang Hataran, Simalungun Regency, North Sumatra where this service aims to socialize methods of improving English literacy skills using the problem based learning method for teachers of SMP Negeri 3 Jorlang Hataran. This service has been received with good response and was appreciated by the Principal of SMP Negeri 3 Jorlang Hataran. The results obtained from this service were 76.7% of participants who stated that they were satisfied with this service. It is hoped that with this activity, there will be a good cooperation established between the University and the school to develop the quality of teachers in order to create the higher quality education.
Enhancing Hots and Entrepreneurial Competencies Through Avnet Academic Applications in English Learning Siahaan, Mungkap Mangapul; Sijabat, Apriani; Samosir, Hottua; Purba, Rudiarman; Terizla, Rizky Fredrin
Aptisi Transactions On Technopreneurship (ATT) Vol 7 No 1 (2025): March
Publisher : Pandawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34306/att.v7i1.496

Abstract

The development of e-learning in the independent curriculum for Senior High School Students (SHS) aims to foster critical reasoning, collaboration, creativity, and inspire independent learning for each student. In accordance with the results of the research data taken from the learning interaction in class tenth of the SHS in Humbahas Regency, Avnet Academic (A2) is able to develop autonomous learning, talents, attitudes, and academic competencies. They also were able to organize their own learning management. The research result showed that they improved their self-quality and the educational quality. The series of the research patterns analyzed all interactions within the A2 which was characterized by HOTS. A2 applied to the grade ten students. The students were randomly selected as many as 500 participants. Using the A2 in learning interactions required mobile devices, Pc Computers and Laptops as access entry to serve with the various learning activity features. The features are integrated with YouTube, Google, Learning ID, school website and other internet-connected applications. The research used mixed methods as: data processing using the Excell, Amos and NVIVO applications. Research showed that t_count = 33.5 is much greater than t_table = 1.96 so it can be concluded that the A2 is not only trains English language skills but can also be integrated with other subjects so that cognitive, affective and psychomotor elements can be innovated, collaborated, evaluated and developed sustainably so as to produce students with HOTS character.
Co-Authors , Loren Adi Agnes Sianipar Agung Rizky Ahmad Gunawan Ahmad Mawardi Lubis Andik Yulianto Anita Panjaitan Anita Sitanggang Annisya Putri Nadhia Anton Luvi Siahaan Apriani Sijabat Ariq Bimantoro Balinda Oca Rosalia Basar Lolo Siahaan Bertaria Sohnata Hutauruk Canni Loren Sianturi Cesya Rosenta Purba Chandra, Jefriyanto Chintya Lorenz Christian S. Putra Girsang Christian, Yefta Christopher Christopher Christopher Harsana Jasa Daniel Arnoldi Gultom Darius Angtony David Gordon Gultom Dedy Susanto Deli Derlina Derlina Dewi, Syasya Tri Puspita Dian Winda Tamba Edwards, John Efrinda Yuliarmi Damanik Eka Setiawati Erica Titoni Eryc, Eryc Febri Yanti Firmansyah, Muhamad Dody Fitri May Danthi Saragih Frank Lurich Gabriella Clarisa Silaban Gabriella, Jessica Glorya Natalia Rohani Napitupulu Gultom, Erwin Geovanis Guntara, Muhammad Arif Hafizh akmal Hafizh Akmal Haloho, Uci Nursanty Handyca Yeng Hansen Jonatan Hansvirgo Hansvirgo Hendi Che Hendi Sama Heppy Theresia Sitompul Herna Febrianty Sianipar Herna Febrianty Sianipar Hisar Marulitua Manurung Hutahaean, David Togi Hutahaean, Grace Saurma Indasari Deu Irene Adryana Nababan Irene Adryani Nababan Jason Angelo Ong Jefriyanto Chandra Jennifer Jennifer Jocelyn Jocelyn Joen Lie Julia Julia Justin Justin Kamal Arif Al-Farouqi Kelvin Kelvin Kurniawan Kenidy, Ryan Kevin Anderson Kevin William Andri Siahaan Kgomotso Moyo Khomali, Carlos Justin Kristiani Siagian Kristina Vaher Leonita Maria E Manihuruk Liang, Suwarno Lie, Joen Lim, Tevin Lim, Vincent Manurung, Sri Maneni Marbun, Lastri Evati Mori Marbun, Shopia Sonata Maret Ningsihermina Sihombing Maryanto Saragih Maulana, Azhar Mawar Febrianti Irene Manurung Meilani Sidabutar Melda Veby Ristella Munthe Melissa Valentino Rosiana Mely Christi Sihotang Mikhael Chendra Muhamad Dody Firmansyah Muhammad Dody Firmansyah Muhammad Ridho Alfarizi Muhammad Sulton Maulana Muhtarom Muthia Andini Nababan, Irene Adryana Nainggolan, Lonatasya Sevari Nancy Vanessa Nancy Vanessa Napitupulu, Selviana Nopia Sihombing Novita Forena Simanungkalit Oktaviani, Katherine Oktavina Oktavina Pane, Eva Pratiwi PANJAITAN, MUKTAR B Paroli Paroli Partohap S. R Sihombing, Partohap S. R Partohap Sihombing Pasaribu, Sunggul Paulus Nugraha Simanjuntak Purba, Christian Neni Purba, Johannes Riscy Purba, Rudiarman Purba, Yoel Octobe Randy Sitompul Rendhika Adyatama Restu Maulana Nashuha Richard Andre Sunarjo Ricky Hartanto Rizky Sebastian Rosalia, Balinda Oca Roy Valentino Chandra Rubin Gu Rubin Rubin Ruth Yuni Lisa Simangunsong Ryan Kenidy Ryan Kenidy Sabariman Sabariman Sabariman Sabariman Sama, Hendi Sama, Hendi Samosir, Hottua Sanggam Magda Lasmaria Siahaan Sanggam Siahaan Sarah Aufah Athiya Satria Lim Setia Oktaviana Sirait Setiawan Joddy Setiawan Joddy Siahaan, Basar Lolo Siahaan, Rina Devi Siahaan, Theresia Monika SIANTURI, TAMBOS AUGUST Sibagariang, Susy Alestriani Sibarani, Ega Putri Sani Sidabutar, Ropinus Sihombing, Santa R Silitonga, Immanuel Douglas Silvia Torong Simangunsong, Anita Debora Br. Simanjuntak, Fredian Simanjuntak, Harry Cristofel Simatupang, Leo Fernando Sinaga, Asima Rohana Sinaga, Asima Rohani Sinaga, Christa Voni Roulina Sinaga, Lambok Hasudungan Pratama Yuda Sinurat, Bloner Sirait, Esti Marlina Sirait, Jumaria Sirait, Setia Oktaviana Siska Natalia Situmeang Sitorus, Ester Steven Harazaki Lase Sudy Sumiati Butar-Butar Sunoto Sunoto Suwarno Liang Suwarno Liang Suwarno Suwarno Syaeful Anas Aklani, Syaeful Syahputra, Bayu Syahrul Muarif Wahid Syasya Tri Puspita Dewi Taai, Derwin Tambunan, Betty Jeniari Tambunan, Marlina Agkris Terizla, Rizky Fredrin Tessa Handra Tevin Lim Theresia Monika Siahaan Thesalonika, Emelda Tiarma Intan Marpaung Tiarma Marpaung Tjahyadi, Surya Toktar Kerimbekov TRI SUSANTI Tukino Tukino Vanessa, Nancy Vendhy Vendhy Vincent Lim Vincent Octarian Vianto Wahyu Yudianto Wenky, Wenky Wijaya, Ricky Wijaya Wilson Wilson Yanti kristina Sinaga Yanti Kristina Sinaga Yanto Gui Yeng, Handyca Yeni Enjela Sianturi Yosua Marasi Parningotan Siagian Yulsen Yulsen Zulkarnain Zulkarnain Zulkarnain