【单选题】From the health point of view we are living in a marvelous age. We are immunized from birth against many of the most dangerous diseases. A large number of once fatal illnesses can now be cured by mode...
A.
traffic accidents are mainly caused by motorists
B.
thousands of people the world over are killed each year
C.
the laws of some countries about driving are too lax
【单选题】运行下面程序时,若从键盘输入3,5,则程序的输出结果是______.#include int main( ){ int x,y; scanf("%d,%d",&x,&y); if (x==y) printf("x==y"); else if (x>y) printf("x>y"); else printf("x