[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fGMhAvaWmBA6cjULztwcZvYzFqpZCcCJbMFvQX2VBRa4":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2025-12-22 09:05:13",279142502,[8,9,10,11],"0","1","2","3",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},50,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_46649420","第三章程序流程控制(01)","下列语句序列执行后,k的值是____. int m=3, n=6, k=0; while( (m++) < (--n) ) ++k",[21,26,35,44,51,60,69,76,84,89],{"answer":22,"createTime":5,"id":6,"options":23,"question":19,"source":24,"type":25},[],[8,9,10,11],"v1",0,{"answer":27,"createTime":5,"id":28,"options":29,"question":34,"source":24,"type":25},[],279142504,[30,31,32,33],"int x(){return false;}","int x(){return 'a';}","void x(){return true;}","int x(int a,b){return a+b;}","下面方法定义,正确的是",{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":24,"type":25},[],279142506,[39,40,41,42],"int x(int a,int b){return a*b;}","int x(int a,int b){return 1.2*(a+b);}","int x(int a,int b){return a-b;}","float x(int a,int b){return (a-b);}","下面方法定义中,不正确的是",{"answer":45,"createTime":5,"id":46,"options":47,"question":34,"source":24,"type":25},[],279142508,[41,48,49,50],"int x(int a,b){return (a-b);}","double x(a,b){return b;}","double x(int a,int b){int w;w=a-b;}",{"answer":52,"createTime":5,"id":53,"options":54,"question":59,"source":24,"type":25},[],279142510,[55,56,57,58],"方法的定义不可以嵌套,但方法的调用可以嵌套","方法的定义和方法的调用均不可以嵌套","方法的定义和方法的调用均可以嵌套","方法的定义可以嵌套,但方法的调用不可以嵌套","在Java语言程序中,以下正确的描述是",{"answer":61,"createTime":5,"id":62,"options":63,"question":68,"source":24,"type":25},[],279142512,[64,65,66,67],"12345","1345","135","13","for(int i = 0;i<6;i++){ int k =++i; while(k<5){ System.out.print(i); break; } } 以上代码执行结果为",{"answer":70,"createTime":5,"id":71,"options":72,"question":75,"source":24,"type":25},[],279142514,[66,73,74,64],"1234","134","for(int i = 0;i<6;i++){ int k =i++; while(k<5){ System.out.print(i); break; } } 以上代码执行结果为",{"answer":77,"createTime":5,"id":78,"options":79,"question":83,"source":24,"type":25},[],279142516,[80,81,82],"i=0,j=0 i=0,j=1 i=0,j=2 i=1,j=0 i=1,j=1 i=1,j=2 i=2,j=0 i=2,j=1 i=2,j=2","i=0,j=0 i=0,j=1 i=0,j=2","i=0,j=0 i=0,j=1 i=0,j=2 i=1,j=0 i=1,j=1 i=1,j=2","ok: for (int i = 0; i < 3; i++) { for (int j = 0; j < 3; j++) { System.out.println("i=" + i + ",j=" + j); if (j == 2) continue ok; } } 以上代码执行结果是",{"answer":85,"createTime":5,"id":86,"options":87,"question":88,"source":24,"type":25},[],279142518,[81,82,80],"ok: for (int i = 0; i < 3; i++) { for (int j = 0; j < 3; j++) { System.out.println("i=" + i + ",j=" + j); if (j == 2) break ok; } } 以上代码执行结果为",{"answer":90,"createTime":5,"id":91,"options":92,"question":96,"source":24,"type":25},[],279142520,[93,94,95,8],"2550","2500","死循环","下面代码执行结果是: int sum = 0; for (int i = 0; i < 100; i++) { if (i % 2 == 0) { continue; } sum += i; } System.out.println(sum)"]