The calculators Wagner needed to complete his numerical analysis homework were across campus and in short supply so he wrote one himself. Although the program has about three thousand lines of code and took months to write, Wagner received a grade of zero on his homework.
Wagner faced difficulties in obtaining calculators necessary for his numerical analysis homework due to their limited availability across campus. As a result, he created one himself. The program's size and development period were substantial, with around 3,000 lines of code, but Wagner still received a grade of zero on his assignment.