AP Exam

Why Write Code on Paper?

School is about to start up for students all over the United States. And for those that are taking a computer science course for the first time, they’ll learn that it’s not always just typing code into a computer. So why do we write code on paper? Many teachers and professors have their students write […]

AP Exam Score Access

On July 5th and 6th results for the 2017 AP exam will be released. Exact time and date depends on the location of your school district, and are listed in the table below. Scores will be available at https://scores.collegeboard.org/pawra/home. Wednesday, July 5th 2017 School Location Access Start Time ConnecticutDelawareDistrict of ColumbiaFlorida 8am ET GeorgiaIndianaKentucky 10am […]

Find Nth Occurrence

The third question on the 2017 AP Computer Science Exam had you go through a phrase and replace the Nth occurrence of a string and find the last occurrence. For both of these you were required to use a method called findNthOccurrence , which did not have an implementation shown. Like many AP FRQs you […]