java高级编程课程设计(5篇).docx
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java高级编程课程设计(5篇).docx

java高级编程课程设计(5篇).docx

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java高级编程课程设计(5篇)人的记忆力会随着岁月的流逝而衰退,写作可以弥补记忆的不足,将曾经的人生经历和感悟记录下来,也便于保存一份美好的回忆。相信许多人会觉得范文很难写?下面是小编帮大家整理的优质范文,仅供参考,大家一起来看看吧。java高级编程课程设计篇一classtest{staticvoidmain(stringargs[]){eee=newemployee(“bob”,48);atepay();n(etails());6.e=null;7.e=newemployee(“denise”,36);atepay();n(etails());10.}11.}onlyone:classtest{staticvoidmain(stringargs[]){eee=newemployee(“bob”,48);atepay();n(etails());6.e=null;7.e=newemployee(“denise”,36);atepay();n(etails());10.}11.}onlyone:1011782:exhibit:classtest(estaticintj=0;estaticbooleanmethodb(intk)(5.j+=k;true;6.)staticvoidmethoda(inti){nb:10.b=i<10|methodb(4);11.b=i<10||methodb(8);12.)staticvoidmain(stringargs[]}(a(0);n(j);17.)18.)whatistheresult?programprints“0”programprints“4”programprints“8”programprints“12”3:whatiswrittentothestandardoutputgiventhefollowingstatement:n(4|7);selecttherightanswer:a.4b.5c.6d.74:selectvalididentifierofjava:selectvalididentifierofjava:a.%passwdb.3d_gamec.$charge5:设有变量说明语句inta=1,b=0;则执行以下程序段的输出结果为()。switch(a){case1:switch(b){case0:printf(“**0**”);break;case1:printf(“**1**”);break;}case2:printf(“**2**”);break;}printf(“”);a.**0**b.**0****2**c.**0****1****2**d.有语法错误6:inthefollowingpiecesofcode,whichonewillcompilewithoutanyerror?buffersb1=“abcd”;nb=newboolean(“abcd”);c.c:byteb=255;fl=1.2;7:whatistheresultwhenyoucompileandrunthefollowingcode?publicclassthrowsdemo{staticvoidthrowmethod(){n(“insidethrowmethod.”);thrownewillegalaccessexception(“demo”);}publicstaticvoidmain(stringargs[]){try{throwmethod();}catch(illegalaccessexceptione){n(“caught”+e);}}}choices:whatistheresultwhenyoucompileandrunthefollowingcode?publicclassthrowsdemo{staticvoidthrowmethod(){n(“insidethrowmethod.”);thrownewillegalaccessexception(“demo”);}publicstaticvoidmain(stringargs[]){try{throwmethod();}catch(illegalaccessexceptione){n(“caught”+e);}}}choices:ationerroreerroresuccessfully,nothingisedbycaught:laccessexcption:demo