皮皮学，免费搜题
登录
搜题
【判断题】
学生在网络聊天交友中,如果网友要求见面,一定要慎之又慎。对于不甚了解的人,最好不要答应。就算有一定了解,也要有所防备。见面时间最好选择白天;地点在公共场所,避免;出行前不必告之同学、朋友;也不要保持手机畅A.
正确
B.
错误
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
【简答题】完形填空。 Thomas Edison was a famous American scientist. He was l in 1847. When he was a child, he liked to 2 out how things worked. He was in school 3 only three months. He asked his teacher a lot of str...
【单选题】下列语句段中不是死循环的是
A.
k=0; do{ ++k; } while k<=0);< /div>
B.
i=100; while (1){ i=i%100+1; if (i==20) break;}
C.
s=3379; while (s++%2+3%2) s++;
D.
for (i=1;;i++) sum=sum+1;
【简答题】阅读理解。 Thomas Edison was a famous American scientist. He was born in 1847. When he was a child, he liked to find out how things worked. He was in school for only three months. He asked his teacher a lo...
【单选题】下列语句段中不是死循环的是
A.
i=100; while (1) { i=i%100+1; if (i==20) break; }
B.
for (i=1;;i++) sum=sum+1;
C.
k=0; do { ++k; } while (k<=0);< /div>
D.
s=3379; while (s++%2+3%2) s++;
【单选题】下列语句段中不是死循环的是( )
A.
i=100; while (1) { i= i %100+1 ; }
B.
f or (i=1; ; i++) sum=sum+1;
C.
k =0; d o { ++k; } while (k==0);
D.
s =3379; w hile (s++%2+3%2) s++;
【单选题】下列语句段中不是死循环的是 。
A.
int i=100; while(1) { i=i%100+1; if(i=20) break; }
B.
int k=0; do { ++k; }while(k>=0);
C.
int i,sum=0; for(i=1;;i++) sum=sum+1;
D.
int s=3379; while(s++%2) s++;
【简答题】The inventor Thomas Edison was regarded as a(n) d____ boy when he was young because he couldn't work out easy mathematical calculations.
【简答题】下列语句段中不是死循环的是A. i=100; while(1) { i=i%100+1; if(i==20) break; }B. for(i=1;;i++) sum=sum+1;C. k=0; do { ++k; } while (k>=0);D. s=3379; while(s++%2+3%2) s++;
相关题目：
【单选题】下列语句段中不是死循环的是
A.
k=0; do{ ++k; } while k<=0);< /div>
B.
i=100; while (1){ i=i%100+1; if (i==20) break;}
C.
s=3379; while (s++%2+3%2) s++;
D.
for (i=1;;i++) sum=sum+1;
【单选题】下列语句段中不是死循环的是
A.
i=100; while (1) { i=i%100+1; if (i==20) break; }
B.
for (i=1;;i++) sum=sum+1;
C.
k=0; do { ++k; } while (k<=0);< /div>
D.
s=3379; while (s++%2+3%2) s++;