Every person who travels to a place for a period of days requires lodging with certain criteria and different possibilities for each person. The problem lies in determining the desired lodging recommendations because there are too many choices and various criteria. This study conducted a search for lodging in Yogyakarta with criteria for distance, price, class of lodging, room facilities and supporting facilities. The Promethee method is used to get the rankings of each alternatef by calculating the weights for each criterion. Alternative values desired by visitors are processed to find the value of criteria and preference criteria to then be calculated leaving flow and entering flow to get net flow. This research produces a ranking of data that has been tested using a system with the highest net flow value is 0.5 ie alternative lodging 1 with this is prioritized according to the criteria desired by visitors.

Traveling to a place with a period of days requires a place to stay. The problem is determining accommodation according to the wishes of different visitors, such as prices according to the type of lodging, complete facilities or not at the inn, and the distance to other places from the inn. There are too many lodging options that make it difficult for visitors to determine the best alternative. This research focuses on lodging in the Malioboro area of Yogyakarta by using the criteria of distance, price, class of accommodation, room facilities, and supporting facilities. AHP method is used to determine the weight of each criterion, then the weight of each criterion is calculated using Promethee with the usual or general criteria preference type, to produce a net flow value. Combination of two methods is better because the AHP method is more suitable to be used to find the weight of each criterion and Promethee by using a preference index as needed by producing suitable alternatives. The result of AHP and Promethee calculations obtained with the PP3 alternativewith a net flow value of 0.2 to be the first rank and it can be stated that the existing criteria are very suitable for what visitors want.

Kehamilan merupakan proses yang akan dialami sebelum calon ibu melahirkan, dan proses kehamilan juga ada yang normal dan ada yang mengalami gangguan. Sebaiknya calon ibu memeriksakan dini kehamilanya agar tidak ada penyakit yang ada saat proses kehamilan. Salah satu masalah kesehatan adanya terkena penyakit yang dapat menyerang ibu hamil. Salah satu penyakit ibu hamil adalah Preekslamsia. Preeklamsia adalah penyakit yang bisa dihadapi ibu hamil dan merupakan penyakit yang merupakan penyebab utama kematian dan kesakitan pada ibu hamil, baik saat hamil maupun saat melahirkan. Tujuan penelitian untuk memiliki sistem yang dapat memberikan arahan pengobatan berdasarkan hasil deteksi dini dan edukasi tentang cara pencegahannya. Metode yang digunakan dalam penelitian ini adalah Certainty Factor dengan menggunakan 7 gejala. Hasil penelitian berjalan sesuai dengan baik berdasarkan fakta  dari pakar. Hasil dari perhitungan adalah 96,35 % bahwa user mengalami gejala penyakit Preeklamsia dan harus dapat tindakan yang serius dari Dokter. Sistem yang dihasilkan menggunakan bahasa pemrograman Python sudah sangat baik dan sesuai dalam mendiagnosa penyakit Preekslamsia pada ibu hamil

Developments in the technological era are increasingly developing and people's needs vary with the desire to accelerate a job in a systematic and more effective and efficient manner. The problems faced by PT. XYZ in supplies of office equipment are still poorly organized and there is no reporting on the use of office stationery (ATK) and inhibitors of employee productivity because there is no precise inventory information and delays in making reports. Facilitates the company in the process of inventory input Application of the method in this research is to use the classic life cycle (CLC) method, known as the process design, which is carried out sequentially, with the research stages beginning with analysis, design, coding and testing.From the several stages that have been carried out in this researcher can produce reports stock of goods and office stationery information updated to users or visitors.

Every person who travels to a place for a period of days requires lodging with certain criteria and different possibilities for each person. The problem lies in determining the desired lodging recommendations because there are too many choices and various criteria. This study conducted a search for lodging in Yogyakarta with criteria for distance, price, class of lodging, room facilities and supporting facilities. The Promethee method is used to get the rankings of each alternatef by calculating the weights for each criterion. Alternative values desired by visitors are processed to find the value of criteria and preference criteria to then be calculated leaving flow and entering flow to get net flow. This research produces a ranking of data that has been tested using a system with the highest net flow value is 0.5 ie alternative lodging 1 with this is prioritized according to the criteria desired by visitors.