以下叙述错误的是 ( )。{ char ch;A: y=2.50, x=2.00, i=2 B: y=2.00,x=2.00,i=2 C: y=2.50,x=2.50,i=2 D: y=2.00, x=2.50, i=2 答案: 以下叙述错误的是 ( )。{ char ch;A: y=2.50, x=2.00, i=2 B: y=2.00,x=2.00,i=2 C: y=2.50,x=2.50,i=2 D: y=2.00, x=2.50, i=2 答案: 2022-01-05 8