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长沙网站关键词排名,东莞快速优化排名,flash网站设计师,中山网文章目录程序分析项目结构分析题1分析题2分析题3分析题4二、程序改错题项目结构改错题01改错题02改错题03改错题04改错题05改错题06程序分析 项目结构 分析题1 package ProgramAnalysis;public class T1 {public static void main(String[] args) {int[][] arr {{10, 20, 3…文章目录程序分析项目结构分析题1分析题2分析题3分析题4二、程序改错题项目结构改错题01改错题02改错题03改错题04改错题05改错题06程序分析项目结构分析题1packageProgramAnalysis;publicclassT1{publicstaticvoidmain(String[]args){int[][]arr{{10,20,30},{11,21,31},{12,22,32}};intsum0;for(inti0;iarr.length;i){for(intj0;jarr[i].length;j){sumarr[i][j];}}System.out.println(sumsum);}}运行结果分析题2packageProgramAnalysis;publicclassT2{publicstaticvoidmain(String[]args){intA54321,sum0,t10;while(t0){sumA%10t;A/10;t/10;}System.out.println(sum);}}运行结果分析题3packageProgramAnalysis;publicclassT3{publicstaticvoidmain(String[]args){try{intresultdivideNumbers(4,0);System.out.println(计算结果 result);}catch(ArithmeticExceptione){System.out.println(捕获算术异常: e.getMessage());return;}catch(Exceptione){System.out.println(捕获其他异常: e.getMessage());return;}finally{System.out.println(执行finally块);}System.out.println(程序继续执行);}privatestaticintdivideNumbers(intdividend,intdivisor){if(divisor0){thrownewArithmeticException(除数不能为零);}returndividend/divisor;}}运行结果分析题4packageProgramAnalysis;publicclassT4{publicstaticvoidmain(Stringargs[]){DolldollnewDoll(Kitty,2);System.out.println(doll);}}classDoll{Stringname;intage;publicDoll(Stringname,intage){this.namename;this.ageage;}publicStringtoString(){returnthis.name;}}运行结果二、程序改错题项目结构改错题01修改后代码改错题02修改后代码改错题03修改后代码改错题04修改后代码改错题05修改后代码改错题06修改后代码