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Implementasi Algoritma Floyd Warshall Pada Aplikasi Dewan Masjid Indonesia (Dmi) Kota Semarang Untuk Menentukan Masjid Terdekat Rohman, Muhammad Syaifur; Saraswati, Galuh Wilujeng; Winarsih, Nurul Anisa Sri
Jurnal Informatika: Jurnal Pengembangan IT Vol 8, No 3 (2023)
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/jpit.v8i3.4895

Abstract

Location Based Service (LBS) is a service on smartphones that functions as a navigation device based on the user's position to determine the location where the user is. LBS utilizes GPS capabilities in finding geolocation information and sometimes using Google maps to display a complete map of the location. But the results of previous research studies Google Map does not give shortest and accessible routes. Furthermore, to improve work of LBS, Floyd Warshall algorithm is used because the algorithm has the principle of optimality in calculating the total of all routes optimally. According to data recorded by the Ministry of Religion of the Republic of Indonesia there have been 1,304 Mosques in the City of Semarang, but with this much data it should be easier to find places of worship for Muslims. Most mosques that are visited are mosques on the highway because it is more visible even though there are many other mosques that can be accessed. By using the White Box and Black Box tests, finding shortest path to find places of worship in the city of Semarang can be given accurately. The result was the Floyd Warshall algorithm could provide shortest path route and it was more accessible better than Google Map navigation.
PELATIHAN CODING FOR TEENS DAN DIGITAL CONTENT CREATION SEBAGAI PENINGKATAN LITERASI DIGITAL DI DESA NGASEM Saraswati, Galuh Wilujeng; Lutfina, Erba
BUDIMAS : JURNAL PENGABDIAN MASYARAKAT Vol. 7 No. 2 (2025): BUDIMAS : Jurnal Pengabdian Masyarakat
Publisher : LPPM ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/budimas.v7i2.17613

Abstract

The high rate of juvenile delinquency and school dropouts in Ngasem Village, Ngasem District, Kediri Regency, has become an urgent social issue that must be addressed. This problem is exacerbated by the lack of digital literacy and the absence of non-formal learning activities for village youth. This community service program aims to enhance digital literacy through Coding for Teens and Digital Content Creation training as a preventive measure against juvenile delinquency. The implementation method uses the ABCD (Asset-Based Community Development) approach, consisting of appreciative interviews, community asset mapping, asset mobilization, action plan formulation, and monitoring and evaluation. The results of the program show the successful development of an applicable non-formal curriculum and high participant enthusiasm. Based on the satisfaction survey, 60% of participants were satisfied and 40% were very satisfied with the training. Regarding expectation alignment, 72% of participants were very satisfied, 20% were satisfied, and 8% considered it adequate. As for the responsiveness of the team to participant questions, 68% felt very satisfied and 32% were satisfied. Moreover, 60% of participants recommended follow-up training. These outcomes indicate that the training succeeded in fostering digital learning interest, forming youth-led task forces, and creating a renewed spirit in utilizing technology for positive and productive purposes. It is expected that this program can be continued and become a model for digital literacy-based community empowerment in other rural areas.