A. if(x>0) y=1; else if(x<0) y=-1; else y=0; B. if(x)if(x>0)y=1; else if(x<0) y=-1; C. y=-1;if(x)if(x>0)y=1; else if(x==0) y=0; else y=-1; D. y=0; if(x>=0) if(x>0) y=1; else y=-1;
A. a: =b+1 B. a=b=c=1 C. int 18.5%3 D. a=a+7=c+b
A. abc123456789 B. 12345abc6789 C. abc6789 D. 6789