有以下语句: i=1; for(;i<=100;i++) sum+=i; 与以上语句序列不等价的有 ( ) 。 A. for(i=1; ;i++) {sum+=i;if(i==100)break;} B. for(i=1;i<=100;){sum+=i;i++;} C. i=1;for(;i<=100;)sum+=i; D. i=1;for(; ;){sum+=i;if(i==100)break;i++;}
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
皮皮学刷刷变学霸
举一反三
【单选题】—Flight 551 for Dallas ________. I must be off now. —Have a pleasant trip then. [ ]
【单选题】Instituting a national health care plan means the federal government would pay for the medical care of all its citizens. Similar to plans in some European countries, a U.S. plan would also regulate do...