This is a collection of past entrance exam questions for the Department of Information Engineering, Faculty of Engineering, Osaka Prefecture University. It includes six years' worth of questions: 2015, 2014, 2013, 2012, 2011, and 2010. The subjects covered are Mathematics, specialized subjects (Logic Circuit Engineering, Data Structures and Algorithms), and English (prior to 2013). The photos above separate the content by year for clarity, but the actual product is printed 2-in-1.