• 2022-07-23
    已知类myCircle中包含成员函数void display(),在定义了myCircle [][]d; d = new myCircle[10][8];并完成d的初始化的前提下,下面语句不正确的是:
    A: for (int i = 0; i < 10; i++) { for (int j = 0; j < 8; j++) { d[i][j].display(); } }
    B: for (int i = 0; i <= 10; i++) { for (int j = 0; j < =8; j++) { d[i][j].display(); } }
    C: for (int i = 9; i <=0; i--) { for (int j = 7; j < =0; j--) { d[i][j].display(); } }
    D: for (int i = 9; i <=0; i--) { d[i][2].display(); }
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