Topic: 请教各位高手 |
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1.请教各位高手 | Copy to clipboard |
Posted by: yalanda2004 Posted on: 2005-02-12 11:20 1.请问能在JBuilderX中不用断点进行逐行代码调试吗?如果可以,怎么做? 2.在JBuilderX中进行下列代码调试: import java.util.*; public class HelloDate { public HelloDate() { } public static void main(String[] args){ System.out.println("Hello,it's:"); System.out.println(new Date()); } } 系统提示“Cannot find the main class.”可能是没有设置一些环境变量吧,需要设置哪些呢? |
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