Implementation of Fuzzy Logic in Describing Comparison of the Level of Faith in Urban and Rural Communities Judging from the Worship Aspect
Fuzzy logic theory is a set of logic theory with the ability to reason. The purpose of this study is to describe the fuzzy application in analyzing the comparison of the level of faith of urban and rural communities in terms of aspects of community worship. This study was included in a descriptive qualitative study with data collection techniques in the form of literature studies, interviews and questionnaires. Based on the results of the study, the Fuzzy method can present the level of faith of urban and rural communities based on prayer, fasting and zakat. After analyzing using the fuzzy method, the value of urban society's faith level is 78.23 so that the urban community's faith level is muhsin, and the rural community's level of faith is 65.035 so that the rural community's level of faith is a believer. Then it can be concluded that the level of faith of the urban community is better compared to rural communities in terms of worship.