Final answer:
The student is tasked with developing a PGM image editor for art coursework, where they will manage image files and create a digital photo portfolio, using Creative Commons licensed images.
Step-by-step explanation:
The question pertains to the creation of a PGM image editor as part of an art program coursework, which will involve handling 2D arrays to manipulate Portable Gray Map (PGM) images. These images use 8-bit color values, with 0 representing black, 255 representing white, and the values in between capturing various shades of gray. The course also seems to require students to build a digital photo portfolio, recommending organizing photos by topic for ease of access and stating that most images used are under Creative Commons licensing and can be found on Flickr. Students will likely need to download and store these images on various storage mediums such as computers, flash drives, or cloud services like Drive or Dropbox.
In this question, the subject is Computers and Technology. The student is being asked about creating a fully functional image editor using 2D arrays to store changes and the Portable Gray Map (PGM) standard. 8 bit PGM files have color values ranging from 0 (black) to 255 (white), with the values in-between being shades of gray.In this project, the student will build on their previous PBM image creator to add more functionality and work with 2D arrays. They will also switch to the PGM standard to work with grayscale images. By using 2D arrays, the student can easily manipulate and store changes to the image, such as applying filters or adjusting brightness.Overall, this project combines computer programming skills, image processing, and the understanding of file formats to create a fully functional image editor using 2D arrays and the PGM standard.