G

garbage collection

described, 188–189

linked lists and, 26

Garbage Collection problem, 188–189

garbage collector, finding and destroying unused objects, 125

general middle case, writing for remove, 36–37

general solutions, interview problems with, 82

generic tree, compared to a binary tree, 56

geometric drawing, converting to a pixel-based raster image, 147

geometric equation, translating to a pixel display, 143

goals, discussing, 194–195

grades in school, 5

graduate degrees, upgrading credentials with, 4

graphical and spatial problems, 174–184

graphical and spatial puzzles, 173–184

graphics and bit operations, problems on, 146–157

graphics, as an interview topic, 143–144

graphs, 60–61

GROUP BY clause with SELECT, 135

GROUP BY feature, using, 138