摘要：
1、 The first program’s fault is the end condition of for loop. It’s not i > 0, it should i >= 0; Because the index of the array is starting from 0. Th 阅读全文
摘要：
One of my most impressive bugs is in the C # experiment, it’s a todolist app. This bug occurs in the remaining days of the calculation time. Because o 阅读全文