题库 第6287页
单选题：下列哪一个选项不是结构化程序三种基本结构的共同特点
下列哪一个选项不是结构化程序三种基本结构的共同特点@[D](2)A. 只有一个入口B. 只有一个出口C. 没有死循环D. 有分支结构A.只有一个入口B.只有一个出口C.没有死循环D.有分支结构答案：D…
单选题：已知：int a(5)，&ra=a；下列描述中，错误的是( )。
已知：int a(5)，&ra=a；下列描述中，错误的是( )。@[D](2)A. ra是变量a的引用，即为变量的别名B. ra的值为5C. ra的地址值为&aD. 改变ra的值为10，变量a值仍为5A.ra是变量a的引用，即为变量…
单选题：关于指针和引用，下面哪个说法是错误的（）。
关于指针和引用，下面哪个说法是错误的（）。@[D](2)A. 指针和引用对它们所指的或所引用的变量的操作方式不一样。B. 通过访问符\*来访问指针所指存储空间中的值。C. 引用较高级地封装了指针的特性，它不直接操作内存地址，而是通过访问变量…
单选题：For the following function (where $$n>0$$)```int func ( int n ){
For the following function (where $$n˃0$$)```int func ( int n ){ int i = 1, sum = 0; while ( sum ˂ n ) { sum += i;…
单选题：For the following function (where $$n>0$$)```int func ( int n ){
For the following function (where $$n˃0$$)```int func ( int n ){ int i = 1, sum = 0; while ( n ˃ sum ) { i *= 2; s…
单选题：For a non-empty doubly linked circular list, with `h` and `t` po
For a non-empty doubly linked circular list, with `h` and `t` pointing to its head and tail nodes, respectively, the FAL…
单选题：For a non-empty doubly linked circular list, with `h` and `t` po
For a non-empty doubly linked circular list, with `h` and `t` pointing to its head and tail nodes, respectively, the TRU…
单选题：Suppose that the level-order traversal sequence of a min-heap is
Suppose that the level-order traversal sequence of a min-heap is { 2, 17, 5, 46, 22, 8, 10 }. Use the linear algorithm t…
单选题：Suppose that the level-order traversal sequence of a max-heap is
Suppose that the level-order traversal sequence of a max-heap is { 48, 27, 32, 12, 18, 20, 15 }. Use the linear algorith…
单选题：Given a binary search tree with its postorder traversal sequence
Given a binary search tree with its postorder traversal sequence { 2, 7, 15, 10, 20, 19, 35, 21, 18 }. If 18 is deleted…
