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}

A. value contains thehighest value in array1 value包含array1中最高的值
B. value contains the lowest value in array1 value包含array1中最小的值
C. value contains the sum of all the values in array1 value包含array1中所有值的和
D. This wouldcause the program to crash 这将导致程序崩溃

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public static float[] getValue(int x)

A float value 浮点值
B. An array of float values 浮点值数组
C. An integer 一个整型
D. An array ofintegers 整型数组

String[] str = {"abc", "def", "ghi", "jkl"};

A. "ghi"
B. "def"
C. A reference to the String "ghi" 字符串“ghi”的引用
D. A reference to the String "def" 字符串“def”的引用

String[] names = {"abc", "def", "ghi", "jkl"};

A. for (int i = 0;i < names.length; i++) System.out.println(names[i].length);
B. for (int i = 0;i < names.length(); i++) System.out.println(names[i].length);
C. for (int i = 0;i < names.length; i++) System.out.println(names[i].length());
D. for (int i = 0;i < names.length(); i++) System.out.println(names[i].length());

A search algorithm: 一个搜索算法:

A. is a way to locate a specific item in a larger collection of data是在更大的数据集合中定位特定项的一种方法
B. is rarely used with arrays 很少与数组一起使用
C. arranges elements in ascending order 按升序排列元素
D. arranges elements in descending order 按降序排列元素

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