Computational biology is an interdisciplinary field that combines computer science, mathematics, and statistics with biological research to analyze, model, and interpret complex biological data. It involves the development and application of computational algorithms, models, and simulations to study biological systems, understand biological processes, and make predictions.Computational chemistry is a branch of chemistry that employs computer simulations, modeling, and computational methods to study and predict the behavior, properties, and interactions of chemical compounds and molecules. It uses algorithms and theoretical models to explore molecular structures, properties, and reactions, as well as to design new chemical entities.