表达式5 if 5>6 else(6 if 3>2 else 5)的值为( )
A. 5
B. 6
C. 3
D. 2
x=1 y=2 则执行if x>=y: max=x else: max=y 语句后,max的值为( )
A. 1
B. 2
C. 0
D. 无结果
if score>=60.0:Grade=’D’if score>=70.0:Grade=’C’if score>=80.0:Grade=’B’if score>=90.0Grade=’A’在以上程序中,若输入score为85,则输出grade为( )
A. D
B. C
C. B
DCB
if score>=60.0:Grade=’D’elif score>=70.0:Grade=’C’elif score>=80.0:Grade=’B’Elif score>=90.0Grade=’A’Else:Grade=’E’在以上程序中,若输入score为76,则输出grade为( )
A. B
B. E
C
D