1 00:00:00,510 --> 00:00:06,180 In part one, you're going to learn how to fix bugs, 90 percent of coding involves reading your code 2 00:00:06,180 --> 00:00:07,590 and trying to fix it. 3 00:00:07,980 --> 00:00:10,380 So debugging is a very important skill. 4 00:00:11,160 --> 00:00:17,490 In part one, you're going to use breakpoints to parse the runtime line by line and visualize the runtime 5 00:00:17,490 --> 00:00:19,260 to find and fix bugs.