2021 AP Computer Science A FRQs

2021 AP Computer Science A FRQs

Complete solutions with full problem descriptions

Methods

FRQ 1: WordMatch

String Methods, Substring

Practice →
Class

FRQ 2: CombinedTable

Class Composition

Practice →
ArrayList

FRQ 3: ClubMembers

ArrayList, Object References

Practice →
2D Array

FRQ 4: ArrayResizer

2D Arrays, Creating New Arrays

Practice →

Contact form