【简答题】以下程序运行时的输出结果是_______ #include void main() { int i,j=4; for (i=j;i<=2*j;i++); switch(i/j) { case 0: case 1: printf("**")break; case 2: printf("#"); } }
【单选题】The Hydrogen Economy It seems that every day there is a new announcement in the news about automobiles powered by fuel cells. The promises are great, since fuel cells have the potential to very quickl...
【单选题】教师通过口头语言系统、连贯地向学生传授知识的教学方法是______.
【单选题】下面关于水平角的描述错误的是
A.
水平角是指一点到两目标点的连线在水平面上投影的夹角
C.
水平角是通过一点到两目标点的两个方向线在水平度盘上的读数求差获得的
【单选题】讲话者在公共场合就某一问题发表自己的见解或阐明某种事理而事先写成的书面稿是( )。
【简答题】以下程序运行时的输出结果是_______ #include void main() { int i=5; do { switch(i%2) { case 4: i--; break; case 6: i--; break; } i--; i--; printf("%d',i); } while(i>0); }
【简答题】以下程序运行时的输出结果是______________ float fun(int x,int y) { return (x+y);} void main() { int a=2,b=5,c=8; printf("%3.0f\n",fun(int)fun(a+c,b),a-c)); }
【单选题】Why did Elizabeth find the first two dances humiliating?
A.
Because Mr. Collins often moved the wrong way.
B.
Because she didn't like dancing.
C.
Because no one asked her to dance.
【单选题】It seems like every time we (), things are going up, especially fuel and supplies.