Khalid Jebari, Amina Dik, Abdelaziz Bouroumi, Aziz Ettouhami, Combined Crossover Operator, Research Journal of Applied Sciences, Volume 10,Issue 3, 2015, Pages 75-79, ISSN 1815-932x, rjasci.2015.75.79, (https://makhillpublications.co/view-article.php?doi=rjasci.2015.75.79) Abstract: Genetic algorithms are optimization and search methods based on the principles of Darwinian evolution and genetics that try to provide the optimal solution of a problem. They evolve a population of candidate solutions to the problem, using mutation, crossover and selection operators. Based on the diversity and the efficiency of four well known crossover operators, this study presents a novel operator called Combined Crossover Operator (CCO). The comparison with those four crossover operators shows that the results obtained by the CCO are promising. Keywords: Evolutionary computation;crossover;genetic algorithms;real coding crossover;CCO