SumCode\.classpath .......\.project .......\.settings\org.eclipse.jdt.core.prefs .......\bin\zhanglei\main\Main.class .......\...\........\SumCode.class .......\src\zhanglei\main\Main.java .......\...\........\SumCode.java .......\bin\zhanglei\main .......\src\zhanglei\main .......\bin\zhanglei .......\src\zhanglei .......\.settings .......\bin .......\src SumCode