[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fu7vBg7q5WvQD3dfreTMwaNKBRlhi_vJ1J8tt6ASG17g":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":28,"type":29},[],"2023-11-25 13:32:09",108403251,[8,9,10,11],"0,1","0,0","1,1","程序进入无限循环",{"courseId":13,"courseImg":14,"courseName":15},"ffca32d8efbb2554fdedfd245ea43169","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7ba7ec0cc1ce393db256dca620bf304f.png","程序设计技术及应用-2023级","若变量已正确定义,有以下程序段:i=0;do printf("%d,",i);while(i++);printf("%d\\n",i);其输出结果是( )",[18,30,39,48,57,66,71,80,89,92],{"answer":19,"createTime":20,"id":21,"options":22,"question":27,"source":28,"type":29},[],"2023-11-25 13:32:08",108403221,[23,24,25,26],"y=0","y=-1","y=1","while 构成无限循环","有以下程序:#include <stdio.h>main(){ int y=10;while(y--); printf("y=%d\\n",y);}程序执行后的输出结果是()","v1",0,{"answer":31,"createTime":20,"id":32,"options":33,"question":38,"source":28,"type":29},[],108403224,[34,35,36,37],"循环体的执行次数总是比条件表达式的执行次数多一次","条件表达式的执行次数总是比循环体的执行次数多一次","条件表达式的执行次数与循环体的执行次数一样","条件表达式的执行次数与循环体的执行次数无关","关于while(条件表达式)循环体,以下叙述中正确的是()",{"answer":40,"createTime":20,"id":41,"options":42,"question":47,"source":28,"type":29},[],108403228,[43,44,45,46],"abcdefg","abcdefg#","abcdefg##","##","有以下程序:#include<stdio.h>main(){char c;while((c=getchar())!='#')putchar(c);}执行时如输入abcdefg##<回车>,则输出结果是()",{"answer":49,"createTime":20,"id":50,"options":51,"question":56,"source":28,"type":29},[],108403233,[52,53,54,55],"(E>0||E<O)","(E==0)","(!E==0)","(E! =0)","在以下给出的表达式中,与while(E)中的(E)不等价的表达式是()",{"answer":58,"createTime":5,"id":59,"options":60,"question":65,"source":28,"type":29},[],108403236,[61,62,63,64],"有语法错,不能执行","一次也不执行","执行一次","无限次","由以下 while 构成的循环,循环体执行的次数是( ).int k=0;while(k=1)k++",{"answer":67,"createTime":5,"id":68,"options":69,"question":70,"source":28,"type":29},[],108403238,[35,34,36,37],"关于"do 循环体 while(条件表达式);",以下叙述中正确的是()",{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":28,"type":29},[],108403241,[75,76,77,78],"int i=10; do{i=i+1;}while(i<0)","int i=5;do{i+=1;}while(i>0)","int i=1;do{i+=2;}while(i!=10)","int i=6;do{i-=2;}while(i! =1)","以下程序段中,循环次数不超过10的是( )",{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":28,"type":29},[],108403248,[84,85,86,87],"n=0;do{++n;}while(n<=0)","n=0;while(1){n++;}","n=10;while(n);{n--;}","for(n=0,i=1; ;i++)n+=i","以下不构成无限循环的语句或语句组是()",{"answer":90,"createTime":5,"id":6,"options":91,"question":16,"source":28,"type":29},[],[8,9,10,11],{"answer":93,"createTime":5,"id":94,"options":95,"question":100,"source":28,"type":29},[],108403254,[96,97,98,99],"1,3","0,2","1,2","2,3","若有以下程序:#include <stdio.h>main(){int a=-2,b=0;do{ ++b; }while(a++);printf("%d,%d\\n",a,b);}则程序的输出结果是( )"]