if(x!=y) scanf(‘%d’,&x) else scanf(‘%d’,&y); 5(1分)下面程序的输出结果是main(){intx,y,z;x=1;y=2;z=3if(x>y)if(x>z)printf(“%d”,x);elseprintf(“%d,y);printf(“%dn”,z);}A13B23C无输出D3
if(x!=y) scanf(‘%d’,&x) else scanf(‘%d’,&y); 5(1分)下面程序的输出结果是main(){intx,y,z;x=1;y=2;z=3if(x>y)if(x>z)printf(“%d”,x);elseprintf(“%d,y);printf(“%dn”,z);}A13B23C无输出D3